0 (spec gravity) BT-300 (6) 6mm 21

suitable for high-intensity work

Granite 370

Brand Dormer Model A130 Product Type Taper Shank Drill Bit Shank Type Taper Shank Measurement Type Inches Use Metal drilling

Dormer A170 Half Shank Drill Bit Size:1" 0 (spec gravity) BT-300 (6)The Dormer A170 Half Shank Drill Bit is designed for drilling larger diameter holes in metalworking, fabrication, maintenance, and industrial workshop applications. Its half shank design allows selected larger drill sizes to be used with compatible drill chucks that may not accept the full drill diameter. Available in multiple inch sizes, the Dormer A170 is suitable for machinists, fabricators, maintenance teams, and workshop users who need dependable