13 best dewalt 14 diamond blades

DeWalt 14-inch diamond blades are circular saw blades designed for cutting through hard materials like concrete, masonry, tile, and other tough substances. These diamond blades are part of the wider category of circular saw blades, which are crucial components of power tools used in construction and various cutting applications.

  1. Material and Construction: DeWalt 14-inch diamond blades are constructed with high-quality industrial-grade diamonds bonded to the blade's edge. The diamonds are embedded in a metal matrix or bond, creating a highly durable cutting surface.

  2. Size and Diameter: The designation "14-inch" indicates the diameter of the blade, which is 14 inches. This size is suitable for larger cutting tasks and allows for a more extensive cutting range compared to smaller blades.

  3. Cutting Applications: These diamond blades are primarily used for cutting hard materials such as concrete, brick, block, stone, and tile. They are widely used in construction and remodeling projects where precision and efficiency in cutting hard materials are essential.

  4. Compatibility: DeWalt 14-inch diamond blades are typically designed to be compatible with circular saws and similar power tools. They need to be securely attached to the saw's arbor for safe and effective operation.

  5. Cutting Efficiency and Performance: The diamond segments on the blade edge are engineered to provide fast and precise cutting, allowing for efficient work on hard materials. The design minimizes chipping and ensures a clean, smooth cut.

  6. Durability and Longevity: Due to their diamond-embedded construction, DeWalt 14-inch diamond blades are known for their durability and longevity. They can withstand the wear and tear associated with cutting hard materials over an extended period.

  7. Safety and Usage: As with all power tool accessories, safety precautions are crucial.Users should wear appropriate protective gear, follow the manufacturer's guidelines for usage, and ensure the blade is securely attached to the power tool.

DeWalt is a reputable brand known for producing high-quality power tools and accessories, including diamond blades, that cater to the needs of professionals and DIY enthusiasts in the construction and related industries.

Below you can find our editor's choice of the best dewalt 14 diamond blades on the market
  

DEWALT DW8500 14-Inch by 1-Inch Diamond Edge Chop Saw Blade

DEWALT

Based on 53 reviews Check latest price

Product description

DEWALT’S DW8500 diamond edge chop saw blade utilizes advanced brazing technology and a premium diamond grit, both of which greatly improve the lifespan of the blade and make it ideal for cutting a wide range of materials. Combined with its steel-blade core, the diamond edge allows users to make cuts without sacrificing performance.

At a Glance


DW8500 Diamond Edge

Chop Saw Blade

At a Glance:


  • 100 times the lifespan of a standard chop saw wheel



  • Steel-blade core provides constant cutting depth, capacity, and stability of solid core



  • 14-inch diameter, 3/32-inch thickness, 1-inch arbor, and 4,300 max RPM



  • Backed by a 90-day money-back guarantee
At a Glance
DEWALT 8500 blade

The DEWALT DW8500 diamond edge chop saw blade easily cuts through a variety of materials, including pipe, steel studs, angle iron, rebar, and threaded rods (view larger).
Cutting-Edge Technology

Ideal for tradesmen tasked with cutting pipe, steel studs, angle iron, rebar, and threaded rod using a chop saw, the DW8500 diamond edge blade makes use of advanced brazing technology and premium diamond grit for increased speed and longer life compared with standard DEWALT blades. While the brazing technology is what enables the DW8500 blade to cut metal with the speed of a conventional abrasive wheel, the premium diamond grit lasts more than 100 times the life of standard DEWALT abrasive blades in metal. A steel blade core provides the constant cutting depth, capacity, and stability of a solid core, and the exposed diamond matrix allows the blade to cut concrete, plastic, fiberglass, rubber, non-ferrous metals, stainless and ferrous metals without loading for flexibility on the job site.

About DEWALT

DEWALT is a leading manufacturer of industrial power tools and accessories, including corded and cordless drills, saws, hammers, grinders, routers, planers, plate joiners, sanders, lasers, generators, compressors, nailers, saw blades, metal and masonry drill bits, abrasives, screwdriving accessories and more.

What's in the Box

One DEWALT DW8500 14-inch diamond edge chop saw blade.



DEWALT 8500 bladeDEWALT 8500 blade
The DW8500's diamond edge blade and steel blade core provide increased speed, longer life, and constant cutting depth (click each to enlarge).

From the Manufacturer

The DEWALT DW8005 Diamond Edge chop saw blade reduces product costs for the end user and lasts 100 times longer compared to conventional DEWALT abrasive blades, DW8001 and DW8003 by utilizing technology that allows diamond to be used to cut metal without sacrificing cutting performance. This blade is ideal for tradesmen tasked with cutting pipe, steel studs, angle iron, rebar and threaded rod using a chop saw. The Diamond Edge blade makes use of advanced brazing technology and premium diamond grit for increased speed and longer life compared to standard DEWALT blades. While the brazing technology is what enables the blades to cut metal with the speed of a conventional abrasive wheel, the premium diamond grit lasts more than 100 times the life of standard DEWALT abrasive blades in metal. A steel blade core provides the constant cutting depth, capacity and stability of a solid core, and the exposed diamond matrix allows the blades to cut concrete, plastic, fiberglass, rubber, non-ferrous metals, stainless and ferrous metals without loading for flexibility on the jobsite.

  • Diamond Edge provides 100x the life vs standard DEWALT chop saw wheels
  • Advanced Brazing Technology cuts metal with the speed of a conventional abrasive blades
  • Steel Blade Cores provides constant cutting depth, capcity and stability of a sold core
  • Exposed Diamond Matrix allows the blade to cut concrete, plastic, fiberglass, rubbber, non-ferrous metals and other soft materials without loading
  • Use on the same tool as a conventional blades with similar operating speeds and cutting force

User questions & answers

Question: Can anyone talk about the cut quality? Does this blade have any advantages when it comes to cut quality, speed or heat buildup? Does it leave a burr
Answer: The cut quality is better than with abrasive blades, since the diamond particles do the cutting, rather than abrasive grit. The blade does not reduce in diameter with use like an abrasive wheel does, so you are always cutting with a 14" wheel. Speed is about the same as a new 14" abrasive wheel, possibly slightly faster. Heat buildup is less. Yes, it does leave a burr.
Question: can you cut pavers with this blade
Answer: I haven't personally cut pavers with this blade but the advertisement for it says you can cut concrete. Pavers are nothing more than concrete.
Question: Can it be used with dw871 saw
Answer: Yes, as it is 14 inch with a 1 inch arbor.
Question: Can I use this blade with an angle cutter
Answer: No. I do not believe so.

DEWALT DW4744 14-Inch Diamond Segmented Saw Blade with 1-Inch Arbor for Cured Concrete

DEWALT

Based on 4 reviews Check latest price

Product description

DeWalt DW4744 14-Inch Diamond Segmented Saw Blade with 1-Inch Arbor for Cured Concrete

  • Extended performance diamond matrix provides 350x's the life of conventional abrasives and enhanced material cutting
  • Segmented rim blades are laser welded with heat treated steel bodies which provides increases durability and long life
  • Large diamond segments with cobalt is ideal for use across varios product applications
  • High-torque tested to ensure top-performance and give you piece of mind
  • Includes brass adapter for use with tools that have 1-inch and 20-millimeter arbors

DeWalt DWA47421 14" Wet or Dry Segmented Diamond Circular Saw Blade

DEWALT

Based on 3 reviews Check latest price

Product description

From 1924 to 2016 DEWALT continues to design and optimize professional workhorse solutions- tools, accessories and service - to ensure absolute confidence for the toughest jobsite conditions. WE are DEWALT, and we are GUARANTEED TOUGH.

  • 14-in Wet or Dry Segmented Diamond Circular Saw Blade -Extended performance diamond matrix for long-life and enhanced material cutting
  • Segmented rim blades are laser-welded with heat-treated steel bodies which provide durability and long-life
  • Large diamond segments with cobalt is ideal for use across various product applications

DEWALT DW4746 14-Inch Diamond Segmented Saw Blade with 1-Inch Arbor for Asphalt and Green Concrete

DEWALT

Based on 1 reviews Check latest price

Product description

DeWalt 14-inch Dry/Wet Diamond Blades are designed with an optimized cutting matrix. The high diamond concentration provides for a faster cut rate while the high quality of the diamonds provide longer blade life. The consistent diamond distribution and concentration provide high performance. All segments are laser welded on both sides and 100-percent inspected and torque tested for maximum durability and quality. A high quality steel core reduces distortion at high operating temperatures and also reduces the vibration. Each blade is packaged with a brass adapter for use on tools with one-inch and 20mm arbors. DeWalt offers a variety of dry/wet diamonds for specific applications to maximize performance.

  • Extended performance diamond matrix provides 350x's the life of conventional abrasives and enhanced material cutting
  • Segmented rim blades are laser welded with heat treated steel bodies which provides increases durability and long life
  • Large diamond segments with cobalt is ideal for use across varios product applications
  • 14-inch diameter blade; 1-inch arbor; .125-inch edge thickness
  • Includes saw blade with brass adapter

Diamond Saw Blade, Masonry, 14 in. Dia.

Product description

For Use With Saw Type Chop Saws, Diamond Saw Blade, Blade Dia. 14 In., Rim Type Segmented, Cutting Type Dry, Primary Saw Application Masonry, Arbor Hole 1 In., Diamond Knockout No, Cutting Depth 5 In., Max. RPM 5400, Grade Good, Application Concrete, Plate Thickness 0.060 In.

  • Max. RPM: 5400; Rim Type: Segmented; Cutting Type: Dry

DEWALT 9in. FLEXVOLT Diamond Cutting Wh

DEWALT

Based on 69 reviews Check latest price

Product description

FEATURES: General purpose Max RPM 6600 Arbor size 7/8" Diameter 9"SPECIFICATIONS: Saw Blade Type: Masonry/Concrete Arbor Hole Size: 7/8 in Tooth Count: 10 Blade Diameter (in): 3 Net Tool Weight (lbs): 0.569Dewalt 9 " Flexvolt Diamond Cutting Wheel.

  • Optimized design for FLEXVOLT Cutoff Saw (DCS690), for long runtime and maximum productivity on the jobsite
  • Segmented diamond cutting edge for long life in concrete cutting and scoring
  • Compatible with all 9" cut-off saws with 7/8" arbor including
  • DeWALT FlexVOLT DCS690
  • Arbor size 7/8" MAX RPM 6600

DEWALT Jigsaw Blades Set with Case, T-Shank, 14-Piece (DW3742C)

DEWALT

Based on 3 reviews Check latest price

Product description

Dewalt DW3742C 14 Pc T-Shank Jig Saw Blade Set with Case comes with five different sets of blades. The 6 and 10-tooth per inch blades are 4-inches long and are made with HCS material. The 12-teeth per inch blades are 3-1/2-inches long and are also made with HCS material. The 18 and 32-teeth per inch blades are 3-inches long and made with Bi-Metal material. These blades are for wood and metal applications.

  • T-shank design fits all Bosch and DEWALT jig saws
  • 6, 10, 12, 18, 32-teeth per inch blades
  • 6TPI/10TPI blades are 4-inches long
  • 18TPI/32TPI blades are 3-inches long
  • Wood and Metal applications

User questions & answers

Question: Could this fit my dewalt jigsaw model de
Answer: Sorry this number you are referring de321 does not mean anything to me.
Question: Will these work with ryobi one+ jigsaws
Answer: Yes I have a Ryobi one + and they do work.
Question: What are the thickness of these jigsaw blades
Answer: Home Depot's website says the kerf (thickness) is .05" (or 1/20"). It's a bit hard to measure, but I'd say that's probably correct. Pretty standard-looking jigsaw-blade kerf.
Question: Could the dw3765h “scrolling wood” blade cut curves in 2x4 treated lumber? it is long enough, but i read elsewhere it is limited to 1 inch cuts
Answer: Depends on the wood. If you are using a soft wood, and if you are careful, then you can probably do it. One inch only on hardwoods.

Product features

DEWALT DW3742C T-Shank Jig Saw Blade Set with Case, 14-Piece

Be ready for a wide range of cutting applications with the DEWALT [Tool or Family Name]. Packed with 14 metal and wood-cutting blades, the set comes with a durable, clear case to keep blades neatly together.

DEWALT Diamond Blade for Masonry, Dry Cutting, Continuous Rim, 7/8-Inch Arbor, 4-1/2-Inch (DW4725)

DEWALT

Based on 2 reviews Check latest price

Product description

Diamond masonry blade - high performance diamond matrix provides 200x's the life of conventional abrasives and enhanced material removal. Thinner kerf to increase speed of cut while minimizing dust. Applications dry cutting Block, masonry Siding products and other masonry materials. Faster cut rate at a constant depth. Ideally used on thinner and softer masonry materials.

DeWalt's 4-1/2-Inch High Performance Masonry Diamond Blade provides long life and enhanced material removal. It has a thinner kerf to increase speed of cut while minimizing dust, and achieves 30 times longer life than bonded abrasives. This blade is best for cutting block, masonry siding products, and other masonry materials. It offers a faster cut rate at a constant depth, which is ideal for thinner and softer masonry materials.

From the Manufacturer

DeWalt DW4725 High Performance 4-1/2-Inch Dry Cutting Continuous Rim Diamond Saw Blade with 7/8-Inch Arbor for Masonry

  • The product is 4-1/2" HiPerf MAS Blade
  • Easy to use
  • The product is manufactured in China
  • High Performance diamond matrix provides 200x's the life of conventional abrasives and enhanced material removal
  • Thinner kerf to increase speed of cut while minimizing dust
  • High Performance diamond matrix provides 200x's the life of conventional abrasives and enhanced material removal
  • Thinner kerf to increase speed of cut while minimizing dust

User questions & answers

Question: Will this fit the cordless dewalt 4 1/2 dcg412? thanks
Answer: It will fit any 4 1/2". Cord or no cord is irrelevant.
Question: Will this grid carbide bits
Answer: This a Diamond Saw Blade, its used to cut tile, brick, concrete, Masonry type work. Not intended for cutting metal. I cut tile and concrete with mine.
Question: Will this fit a DeWalt model D28402W
Answer: Yes, you can use this with the DW402 but you need to get the DW4706 Backing Flange. Amazon sells it for $2.99 as an add-on item. You need this flange for any type 1 cutting wheel used on a type 72 grinder (cupped surface disks). BTW, the arbor is 7/8" for disks that don't screw on, and 5/8" threads for those that do screw on. Hence you need cutting disks, like this one, with a 7/8" arbor. This applies for all grinders, not just Dewalt.
Question: Will this blade cut cast iron pipe
Answer: it will cut steel but it will wear it out very fast . i am a mason and cut rebar with these blades all the time . not sure about cast iron but softer steel they will cut although they are not intended to be used for that

Product features

Diamond Saw Blade

High Performance diamond matrix provides longer life and enhanced material removal with a thinner kerf to increase speed of cut while minimizing dust. Used in applications such as cutting block, masonry siding products, and other masonry materials.

  • High Performance diamond matrix provides more life of conventional abrasives and enhanced material removal.
  • Thinner kerf to increase speed of cut while minimizing dust.

DEWALT 14-Inch Metal Cutting Blade, Stainless Steel, 1-Inch Arbor, 90-Tooth (DWA7749)

DEWALT

Based on 10 reviews Check latest price

Product description

Outfit your DW872 Multi-Cutter Saw for tough applications with this DeWalt DW7749 14-Inch Stainless Steel Saw Blade featuring a 1-inch arbor. This 90-tooth blade is designed to let you resharpen the teeth for improved cutting and a longer life. It is made with 12-percent titanium carbide and features expansion slots that dissipate heat. Plus it offers a tri-foil braze that increases the strength of each tooth's tip for exceptional durability, while teeth with a modified ATB geometry helps ensure clean, burr-free cuts for beautiful finished projects.

From the Manufacturer

DeWalt DW7749 14-Inch 90 Tooth Stainless Steel Cutting Saw Blade with 1-Inch Arbor

  • 12 percent titanium carbide provides long life in metal cutting
  • Modified ATB tooth geometry provides clean, burr-free cuts
  • Tri-foil braze absorbs stress, making the tip stronger
  • Expansion slots dissipate heat which extends blade life
  • Backed by a 1-year warranty

DEWALT 14-Inch Metal Cutting Blade, Ferrous Metal Cutting, 66-Tooth (DWA7747)

DEWALT

Based on 230 reviews Check latest price

Product description

Outfit your DW872 Multi-Cutter Saw for tough metal work applications with this heavy-gauge DeWalt DW7747 14-Inch Ferrous Saw Blade featuring a 1-inch arbor.This 70-tooth blade is capable of making an average of 1,200 cuts in most materials rotating at 1800 rpm, and it is designed to let you resharpen the teeth for improved cutting and a longer life. It is crafted with 12-percent titanium carbide and features expansion slots that dissipate heat. Plus it offers a tri-foil braze that increases the strength of each tooth's tip for exceptional durability, while a modified triple chip tooth grind helps ensure clean, burr-free cuts for beautiful finished projects.

From the Manufacturer

DeWalt DW7747 14-Inch 70 Tooth Heavy Gauge Ferrous Metal Cutting Saw Blade with 1-Inch Arbor.Manufacturer location:USA.

  • 12% titanium carbide provides long life in metal cutting
  • Modified ATB tooth geometry provides clean, burr-free cuts
  • Tri-foil braze absorbs stress, making the tip stronger
  • Expansion slots dissipate heat which extends blade life
  • Backed by a 1-year warranty

User questions & answers

Question: este disco se puede usar en una maquina D
Answer: No, esto no sería compatible.
Question: What is the maximum thickness of iron rod this will cut? i need to cut 1" square rod
Answer: It will cut 1 inch square solid Rod no problem. The secret to success with this blade is to feed it very very gently especially at the start of the cut. Then gentle pressure and it will cut the metal perfectly.
Question: Can i use this on a dewalt chop saw that comes with a fiber disk ???? size and rpms match
Answer: No, this would not be compatible; Use only TYPE 1 cutting wheels with Chop Saw: https://www.dewalt.com/products/accessories/abrasives/bonded-abrasives?Facet2=Diameter%253b%253b14-s-in%253b%253b14%7C&pageNum=1
Question: This blade says to use it no faster than 1800 RPM, my Porter Cable saw is 3800 RPM. So does everybody ignore that detail
Answer: NO! Do not ignore that detail! If blade lifespan is important to you then use the 1300 RPM saw that it is designed for. They will last many months and I make thousands of cuts into multiple pieces at a time. If you use the ordinary chop saws intended for high RPM abrasive discs you can count the number of days it will last on your fingers...kind of a shame when they are $125 each and a disc is $10.

Product features

About DEWALT

DEWALT is a leading manufacturer of industrial power tools and accessories, including corded and cordless drills, saws, hammers, grinders, routers, planers, plate joiners, sanders, lasers, generators, compressors, nailers, saw blades, metal and masonry drill bits, abrasives, screw driving accessories and more. DEWALT tools can be found nationally and internationally wherever tools are sold. With more than 1,000 factory-owned and authorized locations, DEWALT has one of the most extensive service and repair networks in North America.

Made in the USA

In a commitment to build America, DEWALT, a leading manufacturer of high-quality professional power tools, is proud to expand its product offerings made in the USA using global materials to include more than 600 different cordless power tools, hand tools and accessories. DEWALT began production of its American-built cordless power tools in its 75,000-square-foot Charlotte Manufacturing Operations facility in early October of 2013, using global materials. Those same tools built prior to the opening of the factory were manufactured internationally and imported.

DEWALT cannot guarantee the tool you receive to be made in the USA, some retailers may have items that were built prior to October 2013. Only tools manufactured after October 2013 are made in the USA with global materials.

DEWALT Diamond Blade, Dry or Wet Cutting, Continuous Rim, 7/8-Inch Arbor, 4-1/2-Inch (DW4701)

DEWALT

Based on 567 reviews Check latest price

Product description

DEWALT DW4701 Industrial 4-1/2-Inch Dry or Wet Cutting Continuous Rim Diamond Saw Blade with 7/8-Inch Arbor

The DEWALT DW4701 is a great addition to your 4-to-4-1/2-inch grinders. With an advanced diamond matrix, this blade provides a longer life and improved grinder application. It’s designed for consistency, with a straight and dependable depth of cut and a greater life span by 100 times more than the industry standard. Use this blade on a variety of tough applications, including concrete, stone, granite, brick, and tile. It measures 4-1/2-inches in diameter with a 5/8-inch and 7/8-imch arbor. This grinder accessory must be used with the DW4705 4-inch or 4-1/2-inch guard with show and the DW4717 4-inch flange or DW4706 4-1/2-inch flange.

From the Manufacturer

DEWALT DW4701 Industrial 4-1/2-Inch Dry or Wet Cutting Continuous Rim Diamond Saw Blade with 7/8-Inch Arbor

  • Extended performance diamond matrix provides 350 times the life of conventional abrasives
  • Ideal addition to 4-to-4-1/2-inch grinders
  • Continuous rim turbo design provides optimal use in brick, block, and tile
  • Large diamond segments with cobalt ideal for use across various product applications
  • Works with concrete, stone, granite, brick, and tile

User questions & answers

Question: will it cut threw I beams
Answer: No
Question: Will this blade cut granite,corian,marble and ceramic tile
Answer: For the blade to function properly no water is needed but should wear a good mask and safety goggles because substantial cement dust is generated.
Question: Can this blade, eith a 7/8" arbor be used with the d28402 grinder which has a 5/8" arbor
Answer: Yes
Question: According to specs -Works with concrete, stone, granite, brick, and tile. Will this blade cut metal
Answer: Yes, cuts most any type of stone countertops. Go slowly to avoid chipping the edge.

DEWALT DW4725B3 4-1/2-Inch High Performance Diamond Masonry Blade, 3-Pack

Based on 25 reviews Check latest price

Product description

Provides faster rate of cut at constant depth with 30 times the life of bonded abrasive blades. For cutting concrete, brick, and other masonry material. Max RPM 13,300. Edge thickness .080 inch. Arbor size 5/8 or 7/8

  • High Performance diamond matrix provides 200x's the life of conventional abrasives and enhanced material removal
  • Thinner kerf to increase speed of cut while minimizing dust
  • Ideally used on thinner and softer masonry materials
  • Faster cut rate at a constant depth

DEWALT 7-1/4" Circular Saw Blade, Precision Framing, 40-Tooth (DW3194)

DEWALT

Based on 176 reviews Check latest price

Product description

DEWALTs Precision saw blades are revolutionary blades, which offer breakthrough performance, outstanding blade control, longer life and durability, are ideal for professionals tasked with applications involving framing, roofing and siding installation and concrete forms. These framing blades have a tooth geometry to feature a front face grind that creates a sharper tip that helps to reduce the blade's cutting force. They also feature an exclusive plate technology with resin filled expansion slots to dampen vibration and improve cutting feel and performance. To address durability, DEWALT incorporated a new anti kickback shoulder into these Precision Framing Blades. This anti kickback shoulder reinforces the carbide tip for impact resistance, and it also helps to reduce the risk of saw kickback.

  • Thin kerf for fast and smooth cutting action
  • This product is manufactured in China
  • This product meets customer requirement
  • Tougher tungsten carbide stays sharper longer
  • Specially formulated anti-stick coating minimizes friction and gum-up for smoother cuts
  • Thin kerf for fast and smooth cutting action
  • Ribbed heat vents allow blade to run cooler, reducing blade flexing and binding
  • Features a 5/8-Inch arbor with diamond knock-out

User questions & answers

Question: Is this a 40 tooth as in description or 24 tooth in the picture
Answer: The item I received was a 40T as in the description.
Question: how many blades included
Answer: The DW3194 comes with one blade.
Question: Is this blade truly .1 inches thick? Need it for a fretboard
Answer: The plate thickness is 0.039 IN.
Question: How does it do cutting through aluminum
Answer: Hello, This is just for wood. If you are looking for one to cut Aluminum the model numbers are below. The one with 60 teeth is DWA7758 and the one with 48 teeth it is DWA7761. Thanks

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