Standard Abrasives A/O Precision Cartridge Roll, 726019, R4-ST, 320 Origin_Switzerland Custom US-made tool steel

Custom US-made tool steel

Tin Plated

Blade hardness of 58-61

Hex SAE 7/64 inch

Standard Abrasives A/O Precision Cartridge Roll, 726019, R4-ST, 320 Origin_Switzerland Custom US-made tool steelGeneral Information Brand Standard Abrasives Country Of Origin United States Lead Time 15 days California Residents Proposition 65 Warning Dimensions and Specifications Center Hole Diameter (Imperial) 0. 125 in Center Hole Diameter (Metric) 3. 175 mm Grit 320 Overall Diameter (Imperial) 0. 25 in Overall Diameter (Metric) 6. 35 mm Overall Length (Imperial) 1. 25 in Overall Length (Metric) 31. 75 mm Shank Size 0. 125 in Other Details Industries