1-1/64″ Reduced Shank Drill Bit HSS Black & Gold Reduced 1/2″ 3-Flat Shank KFD3F1-1/64 Price Cut

Specs

Diameter: 1-1/64″ (1.0156″ / approx. 25.8 mm)

Material: High-Speed Steel (HSS)

Coating: Black & Gold

Shank: Reduced 1/2″ with 3-Flat engagement surfaces

Series: Contractor Series

Quantity: 1 piece

Features

HSS core designed for durability in metal drilling, suitable for drilling through steel, iron, and aluminum components.

Black & Gold coating reduces wear and helps manage heat during repeated cuts, extending bit life in field and shop use.

Reduced 1/2″ shank with 3-flat design provides secure engagement and minimizes slipping in standard drill chucks.

Contractor Series construction emphasizes rugged on-site performance and predictable results for common contractor tasks and maintenance work.

Precisely sized for consistent 1-1/64″ holes in metal components, fasteners, and structural materials.

Ideal for preparing clearance or pilot holes and for hardware installation where exact diameter matters.

Physical

Shank: 1/2″ reduced with 3-flat engagement surfaces

Bit type: HSS drill bit with standard twist geometry optimized for metal drilling

Coating finish: Black & Gold

Series: Contractor Series

Quantity: 1 piece