3 best screwdriver bits

Screwdriver bits are crucial components in power drills and other power hand tools, falling under the category of power tool parts and accessories. They play a key role in facilitating the tightening and loosening of screws and bolts. Here are some essential points about screwdriver bits:

  1. Materials:

    • High-Speed Steel (HSS): Commonly used for standard bits, offering good durability and strength.
    • Tool Steel: Provides additional hardness and wear resistance.
    • Titanium Coating: Some bits have a titanium coating for increased durability and reduced friction.

  2. Types of Screwdriver Bits:

    • Phillips (PH): Identified by a cross-shaped recess. Commonly used in a variety of applications.
    • Slotted (Flathead): A flat-tip screwdriver bit used with slotted screws.
    • Torx (TX): Star-shaped pattern, offering better torque transfer and resistance to cam out.
    • Hex (Allen): Six-sided and used with hexagonal screws.
    • Square (Robertson): Identified by a square-shaped recess, providing high torque.

  3. Magnetic Bits:

    • Magnetic Tips: Some screwdriver bits have magnetic tips, aiding in holding screws securely during the driving process.

  4. Quick-Change Mechanisms:

    • Hex Shank: Many bits have a hexagonal shank, allowing for quick and secure changes in tools with a hex chuck.
    • Quarter-Inch Hex Shank: Standard for most power drills and impact drivers.

  5. Length and Size:

    • Bit Length: Available in various lengths to accommodate different applications.
    • Bit Size: Corresponds to the screw or fastener size. Using the right size prevents stripping or damaging the screw.

  6. Impact Driver Compatibility:

    • Impact Driver Bits: Designed to withstand the high torque generated by impact drivers, offering durability and reduced breakage.

  7. Specialty Bits:

    • Security Bits: Designed for tamper-resistant screws with unique patterns to enhance security.
    • Nut Driver Bits: Used for driving nuts and bolts.

  8. Coating and Finish:

    • Black Oxide: Provides corrosion resistance and reduces friction.
    • Diamond Coating: For added hardness and durability.
    • Gold Ferrous Oxide: Combines corrosion resistance with high visibility.

  9. Storage and Organization:

    • Bit Holders and Cases: Many sets come with dedicated holders and cases for easy storage and organization.

  10. Maintenance:

  • Cleaning: Regularly cleaning and inspecting bits for damage is important for optimal performance and longevity.

Choosing the right screwdriver bit for a specific task involves considering factors such as the type of screw, the material being worked on, and the power tool being used.Investing in high-quality bits and maintaining them properly ensures efficient and reliable performance during various DIY or professional projects.

Below you can find our editor's choice of the best screwdriver bits on the market
  

DEWALT Screwdriver Bit Set with Tough Case, 45-Piece (DW2166)

DEWALT

Based on 14 reviews Check latest price

Product description

The DEWALT DW2166 45-piece screw-driving set with tough case includes the most commonly used screwdriver accessories. It has Philips, square, slotted and double-ended screwdriver bits. The industrial-strength case they come in is durable and provides organization, portability and protection of the bits. The DEWALT 45-Piece Screwdriving Set includes the most commonly used screwdriver accessories. The industrial-strength case is strong and durable. The set includes Phillips, square, slotted, and double-ended bits.

From the Manufacturer

The DEWALT 45-Piece Screwdriving Set includes the most commonly used screwdriver accessories. The industrial-strength case is strong and durable. The set includes Phillips, square, slotted, and double-ended bits.

  • Value: Dollar 40 value vs. purchasing separately
  • Bit retention: Tough case container bit retention system keeps bits secure
  • Magnetic drive guide: Magnetic drive guide reduces stripping and wobbling
  • Bit fit: Includes 12 double ended bits
  • Bit tip count: 54 total tips. Clip latch for secure closing
  • Steel bits: Hardened steel screwdriver bits
  • Durable case: Comes in a strong and durable case

User questions & answers

Question: Are these strong enough to not strip after being used multiple times? I feel mine always do with just a few uses
Answer: They are hardened steel. I've used mine on some screws with stripped heads (which would have chewed up the bit if it hadn't been hardened steel). They are hardened and they don't get chewed up. I've had no issues with mine.
Question: Do u have to have a drill
Answer: You could probably put it in a Yankee but the drill would be much more up to date.
Question: Will the bits fit your standard electric drill? My drill is nit a DeWalt brand. Thank you
Answer: Yes, they will BUT, these aren't really designed for use in an electric drill, these are designed for use in 1/4" hex bit screwdrivers primarily.
Question: What's the trick in getting these bits back into their plastic holding place? It seems to only bend the plastic
Answer: Contrary to some answers, the case is very well designed and there is a very simple way of getting the bits back into the case. All you have to do is turn the bit with the flat sides to either side (pointy side to the front , back) then slide it down into the empty slotted area; there should be no resistance if done correctly. The simply push the bits back down seating it into the holder. It's as simple as that.

Product features

DEWALT DW2166 45-Piece Screwdriving Set With Tough Case

The DEWALT 45-Piece Screwdriving Set includes the most commonly used screwdriver accessories. It has Philips, square, slotted and double-ended bits. The industrial-strength case they come in is durable and provides organization, portability and protection of the bits.

REXBETI Slotted Phillips Screwdriver Bit Set, 1/4 Inch Hex Shank S2 Steel Magnetic 3 Inch Long Drill Bits, 12 Piece

REXBETI

Based on 704 reviews Check latest price
  • Screwdriver bits in the following sizes: 2 piece * PH1 / 4 piece * PH2 / 2 piece * PH3 / 3mm (slotted) / 4mm (slotted) / 5mm (slotted) / 6mm (slotted)
  • Drill bits made from high quality S2 steel material for ultimate durability, suitable for industrial use
  • Strong magnetic and high precision. each edge can be accurately locked screws, no damage to the screw and the screwdriver head
  • Not only can you use the bits on hand tools, you can easily insert them to any 1/4 inch hex shank power drill to use

User questions & answers

Question: Are these impact driver ready
Answer: I don't know about "impact". They are like any other screw driver bit. If I had to guess, I would say no.
Question: Do these work with 1/4" impact drivers
Answer: not sure
Question: Does this have a strong magnetic
Answer: The magnetic to hold the screw are very good
Question: Do these longer ones have an advantage to the shorter ones
Answer: Yes it’s for harder to get screws , tight spaces where your drill can’t reach .

JACKSON PALMER 208 Piece Ultimate Screwdriver Bit Set, High Grade Carbon Steel, Includes Hard-to-Find Security Bits

Jackson Palmer

Based on 2 reviews Check latest price
  • ULTIMATE SET: 208 Pieces including Nut Drivers, Security Bits, Torx, Slotted, Phillips, and other Specialty Bits in commonly used sizes.
  • BUILT FOR WORK: Made of high grade carbon steel (50BV30 & 6150 Grade), sand blasted bits that are made to last.
  • PRACTICAL: Comes in a hard plastic case and includes multiples of the most common bit sizes so you can keep working. Labeled slots to keep bits organized.
  • QUICK CHANGE: adapter included to allow fast changes between sizes.
  • GUARANTEED: Try our Jackson Palmer Driver Bit Set with NO RISK and 100% Money Back - No Questions Asked.

User questions & answers

Question: Why no triangle bits. worthless. i dont need 100 flat and phillips fml
Answer: It does list all of the included bits.
Question: Will it work with impact driver
Answer: This is designed to work with any version of drills. Is does not come with an adapter for a impact driver.
Question: Does it work with an ikea fixa screwdriver
Answer: Very likley
Question: Are the bits magnetic
Answer: The bits themselves are not. Nor should they be. Use a magnetic bit holder and you're in business.

Product features

Jackson Palmer 208 Piece Ultimate Screwdriver Bit Set

Made of sand-blasted high grade carbon steel, these bits are built to stand up to any project. Quick change adapter is included for fast switching between sizes. Each set includes:

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