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DW1642

4-5/8-In. Heavy-Duty Self-Feed Bit

Close-up image of a DEWALT large black hole saw drill bit with jagged teeth and a center pilot bit, designed for cutting large diameter holes in materials.

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Product details

The DEWALT® 4-5/8 in. Heavy-duty self-feed bit is built to provide strength and speed in real-world drilling situations. The two cutter design reduces binding and stalling, which can slow down jobsite productivity. The self-feeding screw provides material penetration that's fast enough for larger jobs. You never need to stop working to reset the bit because the 7/16 in. Shank comes equipped with shank flats that completely eliminate bit slipping in the drill chuck. Like all DEWALT® products, the 4-5/8 in. Heavy-duty self-feed bit lets you improve productivity without sacrificing quality.

  • Aggressive spur provides fast material penetraion
  • Optimized cutting geometry provides longer bit life
  • Open tooth design allows for more resharpenings
  • 7/16 " ball groove shank for quick change applications

Product Type
Self-Feed Drill Bit
Individual or Set
Individual
Piece Count
1
Product Material
High Carbon Steel
Application Type
Wood

  • (1) Self-Feed Bit

  • No Warranty

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