53/64″ Reduced Shank Drill Bit HSS Black & Gold Reduced 1/2″ 3-Flat Shank KFDRSD53/64 Low Price

Specs

Diameter: 53/64″ (0.828125″)

Shank: Reduced 1/2″ with 3-flat design

Material: High-Speed Steel (HSS)

Coating: Black & Gold TiN-coated

Quantity: 1 piece

Features

TiN-coated HSS construction increases wear resistance and extends bit life in metal drilling tasks.

3-flat shank design minimizes slipping and improves torque transfer and control.

Precisely machined for consistent hole size and clean entry in metals such as mild steel and aluminum.

Non-coated areas reduce heat buildup during extended drilling sessions.

Fixed 53/64″ diameter supports single-hole or repetitive-hole work requiring a precise bore size.

Physical

Diameter: 53/64″ (0.828″)

Shank: Reduced 1/2″ with 3 flats

Material: High-Speed Steel (HSS)

Coating: Black & Gold (TiN)

Configuration: Drill bit with geometry optimized for metal drilling