Grab Now 33/64″ Reduced Shank Drill Bit HSS Black & Gold Reduced 1/2″ 3-Flat Shank KFDRSD33/64

Specs

Diameter: 33/64″ (0.5156″)

Shank: 1/2″ with 3-flat design

Material: High-Speed Steel (HSS)

Coating: Black & Gold

Type: Twist drill bit

Quantity: 1 piece

Brand: KFD

Features

Black & Gold coating provides wear resistance and helps manage heat during extended drilling sessions.

3-flat shank design improves grip and torque transfer in 1/2″ chucks, reducing bit slip.

High-Speed Steel construction supports high-speed drilling in metal, maintaining hardness at elevated temperatures.

Precision-ground tip aims for a consistent start and cleaner holes on metal and harder plastics.

34/64″ hole size noted for larger pilot holes in steel, aluminum, and other common metals.

Best practices: use appropriate lubrication or cutting oil when drilling metal to extend bit life.

Physical

Finish: Black & Gold coating

Material: High-Speed Steel (HSS)

Diameter: 33/64″ (0.5156″)

Shank: 1/2″ with 3-flat geometry

Bit type: Twist drill bit