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DEWALT 3/4 in. High Speed Steel Countersink Bit
DEWALT 3/4 in. High Speed Steel Countersink Bit
DEWALT 3/4 in. High Speed Steel Countersink Bit
DEWALT 3/4 in. High Speed Steel Countersink Bit
DEWALT 3/4 in. High Speed Steel Countersink Bit
DEWALT 3/4 in. High Speed Steel Countersink Bit
DEWALT 3/4 in. High Speed Steel Countersink Bit
DEWALT 3/4 in. High Speed Steel Countersink Bit

DEWALT 3/4 in. High Speed Steel Countersink Bit

Take your woodworking to the next level with the DEWALT 3/4 in. High Speed Steel Countersink Bit. Designed for clean, flush screw seating, this bit combines a precise 82° countersi…

Dewalt MPN DWAMDB48CS
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This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $20.99, average $24.99
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About Product Overview

Take your woodworking to the next level with the DEWALT 3/4 in. High Speed Steel Countersink Bit. Designed for clean, flush screw seating, this bit combines a precise 82° countersink angle with a generous 3/4" diametric opening to deliver professional results on every project.

Built from high-speed steel, this countersink bit stays sharp over repeated use, resisting wear as you work through cabinet doors, furniture frames, and trim. The 1/4" round shank fits securely in standard drill chucks, reducing wobble for accurate starts and consistent depth.

  • 82-degree countersink angle matches the seating angle of common flat-head wood screws, creating a flush, seamless finish and minimizing tear-out near the screw head.
  • 3/4-inch countersink diameter provides ample seating for screw heads without weakening surrounding material, ideal for cabinetry and furniture projects.
  • 1/4-inch round shank ensures compatibility with most drill chucks and steady performance during operation.
  • High Speed Steel construction delivers durability and wear resistance for routine countersinking in wood and light-metal applications.
  • Carded packaging offers convenient storage and quick visibility in any toolbox or job-site setup.

This bit is an excellent choice for professional carpenters, cabinet makers, and DIY enthusiasts who want clean, precise screw seating without multi-step setups. Use it to prepare countersunk pilot holes in doors, drawer faces, frame assemblies, and decorative trim—where a smooth, sunken screw head makes the finish stand out.

How to use it for best results: position the workpiece, drill a pilot hole if needed, align the bit with the screw hole, and apply steady pressure while running at appropriate speed. Stop once the countersink depth matches your screw length, then drive the screw for a flawless, flush finish.

The Details Specifications

Brand Dewalt
SKU 2055743
UPC 198706007796
Unit 0
Case Pack Quantity 5 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 1 × 2 × 6
Weight 0 lbs
Cubic Feet 0.00475 ft³
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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