10 best by angle grinders

Angle grinders are versatile power tools commonly used in various industries and DIY projects. Here is some information about angle grinders in relation to power tools, grinders, and tools for home improvement:

  1. Angle Grinders:

    • An angle grinder is a handheld power tool with a rotating disc or wheel, primarily used for grinding, cutting, polishing, and sanding various materials. It is also known as a side grinder or disc grinder.
  2. Grinders:

    • In the context of power tools, a grinder is a machine or device used for abrasive cutting or shaping of materials. Angle grinders are a type of grinder specifically designed for handheld use.
  3. Power Tools:

    • Power tools are electric or pneumatic devices powered by a motor. They are used for tasks that would otherwise be challenging or time-consuming with manual tools. Angle grinders fall into this category.
  4. Applications:

    • Angle grinders are used for a wide range of applications, including cutting metal, concrete, and tiles, grinding welds, removing rust and paint, and polishing surfaces.
  5. Discs and Accessories:

    • Angle grinders use different types of discs or wheels, each designed for specific tasks.For example, abrasive grinding discs are used for cutting and grinding, while wire brushes are used for rust removal.
  6. Safety Considerations:

    • Angle grinders are powerful tools and should be handled with care. Safety equipment such as goggles, gloves, and a dust mask are often recommended. Additionally, it's important to follow manufacturer guidelines for safe usage.
  7. Variable Speed and Power:

    • Some angle grinders have adjustable speed settings, allowing the user to control the tool's RPM (rotations per minute) to suit different tasks and materials.
  8. Corded vs. Cordless:

    • Angle grinders are available in both corded and cordless versions. Cordless models offer greater mobility but may have limited run time due to battery capacity.
  9. Size and Weight:

    • Angle grinders come in different sizes, typically measured by the diameter of the grinding disc. Common sizes range from 4.5 inches to 9 inches. Larger grinders are suited for heavy-duty tasks, while smaller ones offer more precision.
  10. Dust Management:

    • Some angle grinders have features or attachments for dust extraction, which can help keep the work area clean and reduce the risk of inhaling harmful particles.
  11. Brand and Model Varieties:

    • There are numerous brands and models of angle grinders available on the market, each with its own set of features, price points, and user reviews.

When using an angle grinder, it's crucial to read and follow the manufacturer's instructions, wear appropriate safety gear, and exercise caution to prevent accidents or injuries.

Below you can find our editor's choice of the best by angle grinders on the market
  

DEWALT Angle Grinder Tool, Paddle Switch, 4-1/2-Inch, 11-Amp (DWE402)

DEWALT

Based on 2 reviews Check latest price

Product description

The DEWALT DWE402 4-1/2" 11-amp Paddle Switch Angle Grinder features the next generation 11 Amp AC/DC 11,000 rpm motor, which provides the best power to weight/size ratio available (1.8HP). It's Dust Ejection System provides durability by ejecting damaging dust and debris particles that enter the tool. The oversized brushes provide 2X brush life over previous model (D28402) and the large spiral bevel gear provides long transmission life. This grinder offers a One-Touch guard that allows for 360 degree rotation of the guard with a single action. The Quick-Change wheel release allows tool free wheel removal without need for a wrench. It has a top mounted and protected spindle lock button that maximizes the depth of cut without compromising durability. The uniquely small gripping surface in this power class allows for the best comfort available in this class. It also offers a newly designed side handle which provides excellent ergonomics while oversized threading provides durability. Auto-off brushes shut the tool down when the brushes need replacing to avoid tool damage and a paddle switch with safety lock-off prevents accidental start up. Matching wheel flanges allow the use of common accessories. Includes: 2-position side handle, 4-1/2" One-Touch (T27) Guard.. Cord Length- 72 inches

  • Plastic / Metal
  • Imported
  • 11 Amp AC/DC 11,000 rpm motor which provides the best power to weight/size ratio available
  • Spindle Size-5/8"-11 in, 1400 W, Corded Power Tool,
  • Tool Length-12 in, Wheel Diameter-4-1/2-Inch
  • Includes-One-Touch Guard,2-Position Side Handle,Wrench
  • Dust Ejection System provides durability by ejecting damaging dust and debris

User questions & answers

Question: Does the product come with a Type 1 guard necessary for cutting
Answer: No, I would recommend a tiger disc by Weiler or a zip flap wheel from Norton. You can get these in a grit you need.
Question: Does it comes with a case
Answer: There is one disk.
Question: This says 11,000 RPM which wheels do i purchase
Answer: 25
Question: Does the paddle switch lock on
Answer: Width & length 8 5/8” x 8 5/8”. Front depth 5 1/2”. Rear depth 4”

Product features

DEWALT DCH273B 20V Max* XR Brushless 1” L-Shape SDS Plus Rotary Hammer
Product Description

The DCH273B 20V Max XR Brushless 1” Rotary Hammer is a high-performance drill that is powered by a DEWALT brushless motor and a durable German engineered mechanism that delivers 2.1 joules of impact energy. Coupled with it's light weight design and SHOCKS Active Vibration Control technology, this hammer is ideal when used in overhead applications. The DCH273B is Dust Extraction ready for the D25303DH

WEN 94475 7.5-Amp 4-1/2-Inch Angle Grinder with Reversible Handle, Three Grinding Discs, and Carrying Case

WEN

Based on 170 reviews Check latest price

Product description

Remember when you could get your grind on? Let the sparks fly with the WEN 4-1/2-Inch 7.5-Amp Angle Grinder. This powerful grinder comes packed with accessories, including three grinding wheels, a reversible auxiliary side handle, an adjustable wheel guard, and a compact carrying case. Our lightweight design weighs in at a mere 4 pounds to limit fatigue during long days on the grind. The lock-on side switch snaps into place to keep the machine running without constantly holding your thumb down on the trigger. The reversible handle can be attached to either the left or right side of the grinder depending on the operator’s preference. The 7.5-amp motor generates up to 11,000 RPM, powering through rust, chains, pipes and more. This angle grinder also includes a 5/8-11 UNC spindle that accepts wheels with both 5/8 and 7/8-inch arbors. And, because it’s a WEN product, your 4-1/2-Inch 7.5-Amp Angle Grinder comes backed by a two-year warranty, a stocked inventory of replacement parts, and a friendly customer phone line, all to make sure you remember WEN.

  • 7.5-amp motor generates up to 11,000 disc rotations per minute
  • Lightweight 4-pound body limits fatigue during long days on the job
  • Arbor adapter allows for compatibility with both 5/8 and 7/8-inch arbor grinding wheels
  • Reversible auxiliary handle attaches to both the left and right-hand side of the grinder
  • Includes three grinding wheels, a compact carrying case, and a two-year warranty

User questions & answers

Question: Is it powerful enough to cut 1/2 inch rebar
Answer: Yes
Question: where do I get collars for the thinner cut off wheels
Answer: Yes, there is another product link for 4.0Ah battery. https://www.amazon.com/dp/B08HYX49RJ
Question: What wire wheels work well with this grinder
Answer: Hi, HYCHIKA Brushless angle grinder has brushless motor, which support longer life time.
Question: How do you charge the battery
Answer: Hi, The No-load Speed of HYCHIKA grinder tool is 3000-10000 min. Besides, the long life time of batteries makes you work more efficient.

DEWALT Angle Grinder, One-Touch Guard, 4-1/2 -Inch (DWE4011),Yellow,Small

DEWALT

Based on 694 reviews Check latest price

Product description

The DEWALT DWE4011 eatures a 7.0 amp AC/DC, 12,000 rpm motor, which was designed for faster material removal and higher overload protection. The One-Touch Guard eliminates the need for a tool to adjust the guard location; No buttons or levers, just turn the guard to position it. This unit has a hex wrench which replaces the spanner wrench (a hex wrench is found in most tool boxes if lost). It also features a quick-change wheel release that allows for tool-free wheel removal without need for a wrench. As an added bonus, the two-position removable side handle provides increased comfort and control. To make this tool more versatile, the 5/8-inch-to-11-inch spindle thread accepts a wide range of 4-1/2-inch accessories. You will enjoy working with this slim, ergonomic body design as it provides increased comfort in extended use applications.

  • 7 amp AC/DC, 12,000 rpm motor designed for faster material removal and higher overload protection
  • One-Touch guard eliminates the need for a tool to adjust the guard location
  • Hex wrench replaces spanner wrench - hex wrench is found in most tool boxes if lost
  • Quick-Change wheel release allows tool-free wheel removal without the need for a wrench
  • 2-position removable side handle provides increased comfort and control
  • Slim, ergonomic body design provides increased comfort in extended use applications
  • 5/8"-11 spindle thread accepts a wide range of 4-1/2" accessories

User questions & answers

Question: What kind of grinding discs does it take
Answer: I would check the pinion gear in the head. Mine when I bought it had hardly any good grease in it and made noises. After apply a good amount of grease and 1 tablespoon of 90w gear oil runs fantastic.
Question: Are the brushes replaceable
Answer: 4"
Question: Do the grinding wheels come with it
Answer: I rarely even use the wrench. I just use the lock button and grab the wheel and give it a twist
Question: Does the switch stay on hen you let go or do you hold it while grinding
Answer: This grinder accepts 7/8 already

Product features

DEWALT DWE4011 4-1/2-Inch Small Angle Grinder

The DEWALT DWE4011 features a 7.0 amp AC/DC, 12,000 rpm motor, which was designed for faster material removal and higher overload protection. The One-Touch Guard eliminates the need for a tool to adjust the guard location; No buttons or levers, just turn the guard to position it. This unit has a hex wrench which replaces the spanner wrench (a hex wrench is found in most tool boxes if lost). It has a low profile, jam-pot gear case which increases durability and allows tool to fit into tight spaces. It also features a quick-change wheel release that allows for tool-free wheel removal without need for a wrench. As an added bonus, the two-position removable side handle provides increased comfort and control. To make this tool more versatile, the 5/8-inch-to-11-inch spindle thread accepts a wide range of 4-1/2-inch accessories. You will enjoy working with this slim, ergonomic body design as it provides increased comfort in extended use applications.

Bosch 4-1/2-Inch Angle Grinder 1375A

BOSCH

Based on 2 reviews Check latest price

Product description

The Bosch 1375A 4 1/2 In. Angle Grinder features a powerful 6.0 amp motor that produces 11,000 no load rpm, making this compact grinder a powerhouse tool. It was designed for concrete contractors, vehicle fabricators and other professionals who need a compact grinder. With a well designed grip, lock on slide switch, two position side handle and 11,000 no load rpm, this workhorse can get the job done. It is well suited for metal fabrication, concrete restoration, pipe fitting and more. It uses Service Minder brushes that stops the grinder when preventative maintenance is required and epoxy coated field windings, for longer tool life. The lock on slide switch, two position side handle and 3.75 lbs. weight add to user comfort and control.

  • Compact: Weighing only 3.75 pounds, the Bosch 1375A Angle Grinder is lightweight, compact, and ideal for metal workers, vehicle fabricators, plumbers and other professionals who use grinders on a daily basis
  • Power: The angle grinder features a Powerful 6.0 amp motor to produce 11,000 no load rpm for professional cutting and grinding applications; The Efficient motor was designed with an extremely small field diameter, letting the user grind or cut with ease
  • Comfort: The 1375A offers a 2 position side auxiliary handle specifically designed to angle to a natural position for maximum operator comfort; The top handle of the angle grinder is also ergonomically designed
  • Convenient: The angle grinder also features Bosch’s Service Minder Brush System to eliminate guesswork and stops the tool when preventative maintenance is required; A 5/8 inches to 11 inch spindle works with a wide array of sizes, mounting the most popular accessories
  • Durable: The 1375A angle grinder features an epoxy coated design to protect the tool from abrasive debris; It was also designed with a sealed switch to keep dust and debris from entering the switch mechanism

User questions & answers

Question: is this product works on 220v
Answer: Thank you for your question. The 1375A has an adjustment and removable guard. If you have further questions please feel free to contact our Bosch Customer Service Representatives at 1-877-BOSCH-99 (1-877-267-2499).
Question: Is the safety gaurd removable like on a dewalt
Answer: "Thank you for your question. The brushes and commutator in your tool have been engineered for many hours of dependable service. To maintain peak efficiency of the motor, we recommend every two to six months the brushes be examined. The tool will stop once the brushes need replaced. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST."
Question: Description says tool stops when preventative maintenance is required. This is a big problem. How does this work
Answer: Hi,I bought this item and returned it. It was advertized as having a family of accessories which turned out to be not available. The item was fine as a basic grinder, but if you wanted stuff to add Bosch discontinued support. I bought the Bosch 1810PS 4-1/2-Inch Paddle Switch Grinder with Lock-On Switch instead which had the add on goodies available. I'm really grateful to Amazon because Bosch could care less that they advertized stuff that wasn't any longer available. Many of their tools are excellent, but some are lemons, and the company doesn't honor its claims.Good luck
Question: Hello, I'm interested where Bosch Angle Grinder in your item is manufactured? i heard they should be made in Germany but can you confirm that? Thanks
Answer: This product is not brushless. The 2780-20 is.

Product features

Bosch 1375A 4-1/2-Inch Angle Grinder

The Bosch 1375A 4-1/2 In. Angle Grinder features a powerful 6.0-amp motor that generates all-day power. This compact but powerful tool was created for metal workers, vehicle fabricators, plumbers and other professionals who use grinders on a daily basis. With a well-designed grip, lock-on slide switch, two-position side handle and 11,000 no-load rpm, this workhorse can get the job done.

Includes

4-1/2 In. Angle Grinder, Burst-Protection Guard, Auxiliary Handle, Flange Kit, Spanner Wrench, 4-1/ Inc. Abrasive Grinding Wheel.

Tool Longevity and Control

This angle grinder employs Bosch's signature Service Minder Brush System, which shuts off the tool when preventative maintenance is required. The auxiliary handle can be moved into two positions that are specifically designed and angled to a natural position for maximum operator comfort, and the top handle is ergonomically designed.

Compact Power

With the Bosch 1375A angle grinder, Bosch designed a highly efficient motor with an extremely small field diameter, letting the user grind or cut with ease and speed. The tool features a 6.0-amp motor and has an operating speed of 11,000 rpm, but it weighs in at only 3.75 Lbs.

Power On

The grinder features a lock-on side switch for continuous operation, and it's constructed to endure the rigors of all-day use with limited required maintenance. A 5/8 In. to 11 inch spindle works with a wide array of sizes, mounting the most popular accessories and the spindle lock allows for quick wheel changes.

Protection from Metal Debris

The Bosch 1375A Angle Grinder was designed with epoxy-coated field windings protect the tool from abrasive dust and metal debris. It was designed with a sealed switch to inhibit debris from getting into the switch mechanism to extend the tool life. The grinder comes with a burst-protection guard for user security.

SKIL 9295-01 6.0 Amp 4-1/2-Inch Angle Grinder

BOSCH

Based on 588 reviews Check latest price

Product description

The Skil 9295-01 4-1/2-Inch Angle Grinder features a powerful 6.0 Amp Motor. Tool-less Guard Adjustment. Heavy duty metal gear housing for added durability. Compact grip design for comfort and control.

From the Manufacturer

Skil  4-1/2" 6-Amp Sliding Switch Corded Grinder

  • Powerful 6.0 Amp Motor with 11,000 RPM
  • Tool-less guard for quick adjustments
  • Heavy duty metal gear housing for added ruggedness and durability
  • Compact grip design for comfort and control
  • Vibration-reducing handle with wrench storage

User questions & answers

Question: Can I slow the 11,000 Rpm's by installing a "dimmer switch
Answer: I'm working on and have run it for hours and hours and it's fine. I've been very happy about that!
Question: Does it cut on a curve
Answer: No.
Question: what spindle size with this grinder
Answer: No, it does not.
Question: It come with a grinding wheel
Answer: About the size of the lighted area is about 9x13

BLACK+DECKER Angle Grinder Tool, 4-1/2-Inch, 6 Amp (BDEG400)

BLACK+DECKER

Based on 2 reviews Check latest price

Product description

The Black & Decker BDEG400 4-1/2" 6 Amp Angle Grinder is ideal for sharpening, cutting, grinding, removing rust and surface preparation. This grinder features a metal gear case for durability and longer life. It offers a 3-position side handle that provides added comfort and control for use with various materials and angles. It also has a spindle lock for easy accessory changes. Operates at 10,000 rpm, with a spindle size range of 5/8" - 11 ". Includes: 4-1/2" Small angle grinder, Metal grinding wheel, Spanner wrench .

  • Metal gear case for durability and longer life
  • 3 Position side handle provides added comfort and control
  • Spindle lock for easy accessory changes
  • Included Components: 4-1/2" Small angle grinder, Metal grinding wheel, Spanner wrench, Wheel Guard
  • Narrow body for comfortable grip

User questions & answers

Question: I'm confused. I see some people saying to use 7/8wheels and some say 5/8.Which one is it
Answer: No , these are for tools with 6mm or 1/4" chucks. The dremel 8200 has a 3mm or 1/8" chuck.
Question: Can this be used with a cut off wheel also
Answer: If u want to sculpt wood you can depending on the tool u use with them. When used with pneumatic tools, which I think is recommended, they are aggressive and may be hard to control.
Question: Can this item cut through a metal bolt? If so, what blade is recommended? Thanks in advance
Answer: Only if the tool has a 1/4" shank. The dremel tools I have seen have a 1/8" shank.
Question: What size shaft ? 5/8" or
Answer: It's not dishwasher safe, so it includes a cleaning brush, even if it doesn't help much. I prefer the grinder kit I bought from other brands, has a brush with wooden handle for better cleaning. Link : https://www.amazon.com/dp/B07RWYW74H

Makita 9557PBX1 4-1/2" Paddle Switch Cut-Off/Angle Grinder

Makita

Based on 1 reviews Check latest price

Product description

Makita’s 4-1/2” Cut-Off/Angle Grinder combines 7. 5 AMP power with comfort and motor-protection features for longer-lasting industrial performance. The 9557PB Angle Grinder delivers 11, 000 RPM, with soft start for smooth start-ups. The Cut-Off/Angle Grinder also features a range of durability features including labyrinth construction which seals and protects the motor and bearings from dust and debris for longer tool life, as well as a protective zig-zig varnish engineered to seal the armature from dust and debris. Ease-of-use features include an extra-large paddle switch for comfortable operation, and a lock-on/off feature for continuous operation. The 9557PB weighs only 4. 5 lbs., with a side handle that can be easily installed on either side of the tool. In addition, the “tool-less” wheel guard adjustment provides easy clamping. This grinder also has an AC/DC switch for use with alternative-power sources. The 9557PB is a versatile and powerful grinder engineered for cutting, grinding and polishing applications. The 9557PBX1 is a kit that includes the Angle Grinder, 5 4-1/2” grinding wheels, metal tool case, cut-off and grinding wheel guards, as well as a Makita Diamond Blade with turbo rim engineering for constant contact with material for a smoother cut and finish.

From the Manufacturer

This powerful 7.5 Amp Makita angle grinder has an exclusive labyrinth construction that seals the motor and bearing from contamination.The 9557NBX features a switch (AC/DC) that is conveniently located on the top of the motor housing and a small circumference barrel grip for easy handling. 4-1/2" Angle Grinder AC/DC, 7.5A Motor For Heavy Professional Grinding Applications, Spindle Lock For Easy Wheel Changes, Small Circumference Barrel Grip For Easy Handling, Side Handle Can Be Installed On Either Side Of Tool For Operator Convenience, Switch Is Located On Side Of The Motor Housing; Lock-On Feature, Grinder Includes: 4-1/2" Grinding Wheels, Side Handle & Wheel Guard, Includes Extra Diamond Wheel and carry case.

  • Powerful 7.5 AMP motor for high output power in a more compact tool (only 4.5 pounds)
  • Small diameter barrel grip (only 2 to 1/2 inches) for added comfort
  • Labyrinth construction seals and protects the motor and bearings from dust and debris for longer tool life
  • Lock on/off feature for continuous operation
  • AC/DC switch for use with alternative power source
  • Protective zig zig varnish seals the armature from dust and debris for longer tool life
  • Extra large paddle switch for comfortable operation

User questions & answers

Question: Does it include the correct cutting tool for metal? Looking to cut aluminum
Answer: No it does not include a metal cutting wheel. I’m assuming you mean the cutting wheel as the grinder the tool. The only items that come with is tool is the items listed.
Question: Hello
Answer: My grinder was made in China, along with the case and attachments. Makita Corp is in Japan, but as with all tool manufacturers they have component plants in cheaper labor counties even if they have assembly plants in higher wage countries. But my Makita's of late, all seem to be made and assembled in China.
Question: The product description indicates that this is a variable speed grinder "Speed:2800 rpm [Min], 10500 rpm [Max]". Is this correct
Answer: The model I received, Makita 9557PBX1 4-1/2-Inch grinder, is not variable speed. Nowhere on or included with the grinder indicates variable speed - only one speed, no load 10,000 rpm.
Question: The product listing says this grinder package come with various accessories, but the ad says "style: tool only". does this come with the accessories
Answer: Yes it comes with all the accessories, I don't know why it says "tool only". But be aware that the description mentions features that the tool does not have: no soft start, no AC/DC switch, no rotatable head unless you remove 4 screws.

Product features

Makita 9557PBX1 4-1/2" Paddle Switch Cut-Off/Angle Grinder

Makita’s 4-1/2” Cut-Off/Angle Grinder combines 7.5 AMP power with comfort and motor-protection features for longer-lasting industrial performance. The 9557PB Angle Grinder delivers 11,000 RPM, with soft start for smooth start-ups. The Cut-Off/Angle Grinder also features a range of durability features including labyrinth construction which seals and protects the motor and bearings from dust and debris for longer tool life, as well as a protective zig-zig varnish engineered to seal the armature from dust and debris.

Ease-of-use features include an extra large paddle switch for comfortable operation, and a lock-on/off feature for continuous operation. The 9557PB weighs only 4.5 lbs., with a side handle that can be easily installed on either side of the tool. In addition, the 'tool-less' wheel guard adjustment provides easy clamping. This grinder also has an AC/DC switch for use with alternative-power sources.

The 9557PB is a versatile and powerful grinder engineered for cutting, grinding and polishing applications.

The 9557PBX1 is a kit that includes the Angle Grinder, 5 4-1/2” grinding wheels, metal tool case, cut-off and grinding wheel guards, as well as a Makita Diamond Blade with turbo rim engineering for constant contact with material for a smoother cut and finish.

PORTER-CABLE Angle Grinder Tool, 4-1/2-Inch, 7.5-Amp (PC750AG)

Based on 343 reviews Check latest price

Product description

The Porter-Cable PC750AG Small Angle Grinder provides professional-level features at an economical price. With a cast-metal gearbox and 7.5 Amp motor that delivers up to 10,000 RPM, the Porter-Cable Small Angle Grinder gives you high power to complete your work quickly and efficiently.

Strong, High-Output Motor Provides Power for Tough Jobs

The toughest of jobs are no match for the PC750AG's 7.5 Amp motor, which operates at up to 10,000 RPM. Equipped with a 4-1/2-inch wheel, the Small Angle Grinder can be used for a variety of tasks such as cutting rebar and concrete, removing rust and paint, grinding welding beads, and sharpening blades.

Cast Metal Design for Enhanced Durability and User Safety

The PC750AG's gearbox is constructed of cast metal for exceptional durability. The grinder also features a three-position side handle that allows for different cutting positions, enhancing the tool's safety and versatility. Other design features include an extended on/off trigger switch that can be easily accessed by gloved hands. A spindle lock provides for quick and easy wheel and accessory changes.

About Porter-Cable

Since its inception in a garage in Syracuse, New York in 1906, Porter-Cable has earned its place as one of the most trusted names in power tools today. As a subsidiary of Black & Decker, and sister company of Delta Machinery, Porter-Cable designs, manufactures and distributes a wide range of electric and cordless power tools for the professional woodworking, commercial/residential construction, plumbing and electrical markets.

At the forefront of power-tool innovation, Porter-Cable introduced the first 12-volt cordless drill in 1989, and has since been awarded with many industry accolades and awards, including Time's "Top Ten Products of the Year," Popular Science's "Best of What's New," and Popular Mechanics' "Design and Engineering Award." In 1996, the Smithsonian Institution honored Porter-Cable's history of innovation by establishing the museum's first collection of archived materials from a power tool company, and in 1999 the company received one of the highest manufacturing honors when Industry Week selected Porter-Cable as one of the "Top 10 Manufacturing Plants in the United States."

Today the company continues this long tradition of innovation and quality by using state-of-the-art CNC machining centers and motor winding cells to produce the highest quality components possible. Aluminum components are carefully machined and processed to provide close tolerances and surface finish to assure proper fit and function. Critical gears and pinions are meticulously fabricated from select cut steel and then heat treated for long lasting product life. And heavy-duty series universal motors are professionally designed and processed to provide maximum horsepower as well as optimum balance to result in a smooth running product. Supported by world-class manufacturing principles, Porter-Cable continues to embody a value system that drives its industry-leading objectives in priority of safety, quality, delivery, and cost through every process in its operation.

What's in the Box

4-1/2 inch small angle grinder with 6 foot cord, metal grinding wheel, spanner wrench, side handle.

From the Manufacturer

The PORTER-CABLE® 7.5-Amp small angle grinder delivers reliability and performance with a cast metal gearbox and motor capable of 10,000 RPM. Equipped with a 4-1/2 inch wheel, the small angle grinder is ideal for cutting rebar and concrete, removing paint and rust, grinding welding beads and sharpening blades. For optimal control, the small angle grinder is outfitted with a three-position side handle to allow for positioning the hand closest to the material on the right, left or top of the grinder. Additional features include a spindle lock for easy wheel and accessory changes, an extended on/off trigger switch to accommodate gloved hands and a soft-grip handle.

  • Durable 7.5-amp motor powers through a variety of tasks with ease
  • 4-1/2-inch wheel is ideal for cutting rebar and concrete, removing paint and rust, grinding welding beads, and more
  • Three-position side handle to allow for positioning the hand closest to the material
  • Spindle lock provides quick and easy accessory changes
  • Employs cast metal construction for durability

User questions & answers

Question: how is it?Does it work well
Answer: no, the arbor is 5/8 inch
Question: Does this unit have any built in anti-kickback feature like e a clutch or shut off
Answer: Hi, it is AC power.
Question: I just got this grinder and it makes a loud clicking noise as it is running, especially as it is slowing down. Is this normal, or is it defictive
Answer: it varies from 0 to 6800rpm in less than a second. ;Dvariable speed would have been a feature i would appreciated a lot and would have made this tool even more useful. but still i'm using it a lot.
Question: Does anybody know what dust collecter will fit
Answer: I find it to be far more ergonomic. Very smooth and responsive. You’ll love this grinder! Just be sure to get at least a 5ah battery or more for. 2ah only last like 10 min of continued use.

Metabo HPT Angle Grinder | 4-1/2", Includes 5 Grinding Wheels & Hard Case | 6.2-Amp Motor | Compact & Lightweight | 5 Year Warranty | G12SR4

Metabo HPT

Based on 1 reviews Check latest price

Product description

The 4-1.2 in Disc Grinder - G12SR4 makes improvements on previous models with smaller grip diameter which contributes to easier control and less fatigue with continuous use, increased performance with a higher power input of 6.2 amp and higher overload durability. The powerful 6.2 amp motor delivers great performance on tough jobs. The new motor design creates better cooling efficiency and ensures high motor durability. The G12SR4 also has a spindle lock for easy wheel changes and includes five grinding disc. This tool is ready to work out of the box.

  • INCLUDES: 4 1/2" Angle grinder, five grinding wheels and a carrying case
  • MOTOR: 6.2 Amp motor with 980W of max output power for tough grinding jobs
  • SPINDLE LOCK: Spindle lock for quick and easy disc and accessory changes
  • SWITCH: Left-mounted slide switch with quick-off feature for added safety
  • SIDE HANDLE: Removable, forward-canted side handle for improved control and comfort for right and left-handed users
  • LIGHTWEIGHT: At only 4.0 lbs, experience greater control and maneuverability with less fatigue
  • GRIP: Smaller grip is designed to reduce fatigue New labyrinth design for better dust and debris durability

User questions & answers

Question: can I use this as saw to cut metal rods? what kind of cutting wheel or saw wheel should I get
Answer: I have no idea. It’s shipped from U.S. city.
Question: Can you use this with a flat blade if you flip the nut to the flat side? Is this only for depressed wheel
Answer: You pour the liquid you want to make ice cubes between the cylinder and the outer part. Put the lid on and freeze. When frozen you remove the cylinder and squeeze the outer part and the ice cubes come out. You pour the cubes into the cylinder and use. I make Cherry Coke ice cubes with mine to drink with Cherry Coke so it doesn't get watered down.
Question: So is this made in China? Is the German line of grinders going to stick around
Answer: No. I love this tray! Best on I've bought. I want to get more!!!!
Question: what type of grinding wheel would I buy to smooth an area of concrete
Answer: 1×1 Good Size, not large ice cubes.

Product features

Spindle lock

For quick and easy disc and accessory changes.

Left-mounted slide switch

With quick-off feature for added safety.

Low-profile gear case

To get into the tightest areas.

6.2 Amp motor

With 980W of max output power for tough grinding jobs.

Metabo HPT Angle Grinder | 4-1/2-Inch | AC Brushless | Variable Speed | 12-Amp Motor | 2,800 - 10,000 Rpm | 1,300W | Slide Switch W/ Trigger Lock-On | 1-Year Warranty | G12VE

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Product description

The G12VE 4-1/2" 12-Amp angle grinder with AC brushless features over 1, 300 watts of input power. The brushless motor allows the tool to operate over an extra long extension cord with reduced power loss, and also eliminates maintenance of armatures or carbon brushes. This AC brushless grinder delivers superior performance when powered by a generator due to an internal inverter circuit that regulates uneven power supply for ultimate jobsite performance. It utilizes zero voltage restart protection that prevents it from restarting if power is temporarily lost while the tool is in operation. Electronic overload protection shuts the motor off in case of a bind or overload. The G12VE also features a variable speed switch to set the RPMs to suit the application, as well as kick-back reduction and a low-profile, compact design including an ultra-slim grip diameter (Thanks to the brushless motor) for better control and less fatigue during continuous. Recommended uses include stone polishing, surface finishing, rust and paint removal, light grinding, concrete finishing, wire cup and wire wheel applications.

  • Same tools. New name. Hitachi Power Tools has renamed to Metabo HPT
  • 4 1/2" Angle Grinder with Slide Switch
  • Includes: G12VE angle grinder, Wheel Guard, Side Handle, Spanner Wrench, Hex Bar Wrench, Abrasive Depressed Center Wheel (1pc)
  • Powerful 12-amp motor produces a powerful 1, 300 watts input power and between 2800 and 10000 no load RPMs(based upon variable speed adjustment)
  • Ultra efficient AC Brushless motor that permits the use of extra long extension cords with reduced power loss
  • Variable speed switch allows the user to determine the best speed for the application
  • Soft-start reduces the load felt by the user at start-up

User questions & answers

Question: Please, what is the arbor shaft size/dia/thread
Answer: 5/8” And the thread is like a standard 4.5” grinder. They interchange.
Question: Is there an adapter for 7/8" spindle size
Answer: An adapter is not needed. The flanged washer and nut have a 7/8" rim on them that centers the grinding wheel, just like most other modern grinders that have the standard 5/8" thread. I haven't seen one that hasn't worked like this since my old Makita from 30 years ago.
Question: is this made in china
Answer: I don't know and it is not worth it to go look. But it is a hell of a tool, has worked many hours for me as I grind and polish granite. I use it two or three hours at a time, with few stops and it just goes. I am using disks, not edges.
Question: Is there a paddle switch? Or once it's on, it's on? Checking for safety if I were to drop it
Answer: The. On off switch is on the side. Once its on ,it’s on.

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