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Silver and Deming drill bit with reduced shank and three flats

Drill America

Drill America 5/8in HSS Reduced Shank Silver and Deming Drill Bit with 3-Flatted Shanks pneumatic accessory

SKU CH-S6KY-5ZR1Y

A 5/8 inch HSS Silver and Deming drill bit with a reduced 1/2 inch shank featuring three flats for secure chuck grip

  • Product typeDrill Accessories
  • 5/8 inch drilling capacity with high-speed steel construction
  • Reduced 1/2 inch shank fits standard drill chucks
  • Three-flatted shank design prevents bit slippage during use
  • Silver and Deming style bit for general purpose applications

Drill Bit for Heavy-Duty Drilling

This 5/8 inch high-speed steel Silver and Deming drill bit is built for demanding drilling tasks. The reduced shank design fits 1/2 inch chucks, expanding compatibility with common drill presses and handheld drills. It is suited for machinists and fabricators working with metal stock.

3-Flatted Shank Prevents Slippage

Three flats on the shank lock securely into the chuck, stopping the bit from spinning under high torque. Surface-treated flutes resist wear during extended cutting cycles. The 6 inch overall length and 3 inch flute length support deep-hole work without frequent withdrawal. Buyers needing a larger cutting diameter or a different shank configuration will need a different tool.

How it compares

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

Price $11.99
Cheaper than about 84% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameDrill America
Product typeDrill Accessories

Questions about this item

How much heat builds up during extended drilling with the HSS Silver and Deming bit?

The surface-treated flutes on this 5/8" HSS drill bit reduce friction and help dissipate heat during prolonged use.

What chuck size is required for the 1/2" reduced shank with three flats?

The 1/2" reduced shank with three flatted sides fits any drill chuck that accepts 1/2" diameter shanks, preventing slippage under load.

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