45/64″ Reduced Shank Drill Bit HSS Black & Gold Reduced 1/2″ 3-Flat Shank KFDRSD45/64 Shop Now

Specs

Brand: KFD

Diameter: 45/64″ (0.703125″)

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

Material: High-Speed Steel (HSS)

Coating: Black & Gold

Type: Standard twist drill bit

Quantity: 1 piece

Application: Metal drilling (ferrous and non-ferrous)

Features

3-flat shank design: Anti-slip engagement and improved torque transfer to reduce slippage under load.

Black & Gold coating: Enhances wear resistance and helps manage heat buildup during high-speed drilling.

Standard twist geometry: Promotes reliable starts and straight holes in metal.

Durable HSS core: Suitable for drilling both ferrous and non-ferrous metals.

Use scenarios: Effective for hobbyist and professional metalworking tasks involving steel, aluminum, brass, and copper.

Practical tips: Maintain steady feed pressure, use cutting fluid when drilling metal, and avoid excessive speeds that cause overheating to extend tool life.

Physical

Shank size: 1/2″

Shank design: 3-flat

Coating: Black & Gold

Diameter: 45/64″

Material: HSS

Quantity: 1