Catalog number: 19891 Features: ●Can be attached to an impact wrench with one touch using an adapter. ●Suitable for enlarging and correcting the position of bolt holes in steel plates such as spline plates. ●Adapter system that allows replacement even if the main body is chipped or broken. ●Compatible with impact wrench socket size of 19.0 mm (6 minutes). ●Speedy enlargement of misaligned holes by rotating at high speed to the right while lubricating. Applications: ●For enlarging and correcting the position of bolt holes in steel plates such as splice plates. Specifications: ●Blade diameter (mm): 20.5 ●Number of teeth (pieces): 6 ●Blade length (mm): 150 ●Total length (mm): 220 ●Number of teeth: 6 ●Socket size (mm): 19.0 ●Cutting material: Cast iron, carbon steel, alloy steel, tool steel, stainless steel, aluminum alloy Material/Finish: ●Blade: High speed steel (HSS)
