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Drill America 29/32 inch HSS Silver and Deming drill bit with three-flatted reduced shank

Drill America

Drill America 29/32in HSS 1/2 Reduced Shank Silver and Deming Drill Bit with 3-Flatted Shanks

SKU CH-1RZ2-6QGA3

High-speed steel Silver and Deming drill bit with a reduced 1/2-inch shank and three-flatted grip for drilling 29/32-inch holes

  • Product typeDrill Accessories
  • 29/32 inch diameter drills large holes in one pass
  • High-speed steel construction resists heat during extended use
  • 1/2 inch reduced shank fits standard drill chucks
  • Three-flatted shank design prevents slipping under high torque

29/32" Silver and Deming Drill Bit

This high-speed steel drill bit features a 1/2-inch reduced shank with three flats for secure chuck grip. The silver and deming design suits general-purpose drilling in metal, wood and plastic. It is sold as a single accessory for power or pneumatic tools.

Three-flatted shank prevents spin-out

The three-flatted shank stops the bit from slipping in the chuck under load. Surface-treated flutes aid chip evacuation during deep-hole work. The 29/32-inch diameter and 3-inch flute length fit standard drill presses and large hand drills. Builders needing smaller step sizes or a full bit set will need additional purchases.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 62% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameDrill America
Product typeDrill Accessories

Questions about this item

Will the 29/32 inch high-speed steel flutes need resharpening after heavy drilling?

The high-speed steel construction allows resharpening when the cutting edges dull, extending the bit's useful life.

What stops the 1/2 inch reduced shank from slipping in the chuck during sustained torque?

Three flatted surfaces on the shank give the chuck jaws positive grip, reducing slippage under continuous load.

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