TRUSCO Hand Reamer 1.97mm HR1.97 1 piece

Catalog number: HR1.97 Features: ● With a gentle engagement angle and a square shank, it accurately finishes holes after drilling or rough reaming. Applications: ● Workpiece: Cast iron, carbon steel, alloy steel, tool steel, stainless steel, aluminum alloy. Specifications: ● Blade diameter (mm): 1.97 ● Number of teeth (pieces): 4 ● Blade length (mm): 30 ● Total length (mm): 55 ● Shank diameter (mm): 3.0 ● Diagonal width (mm): 2.5 ● Number of teeth: 4 ● Removal allowance (m): -0.05 to -0.1 m/s ● Tolerance: +2/1000 to +6/1000 Material/Finish: ● High speed steel (HSS)