Step Cone Drill 1/8in to 1/2in HSS
Step Drill Bit High Speed Steel TiN 1/8 in to 1/2 in Size Range Hex 1/4 in Shank Hex Size 1/4 in Shank Diameter 3 3/16 in Overall Length Maximum Drilling Depth 1/8 in
Standard shipping
Estimated delivery time: 7-10 days