Step Cone Drill 7/8in to 1.125in HSS
Step Drill Bit High Speed Steel Black Oxide 7/8 in to 1 1/8 in Size Range Straight with Three Flats 3/8 in Shank Diameter 2 7/8 in Overall Length Maximum Drilling Depth 1/8 in
Standard shipping
Estimated delivery time: 7-10 days