APPLICATION - Perfect for metal,stainless steel, copper, aluminum alloy,as well suit for wood,plastic.
PACKAGE CONTENT: 1pcs x Straight Shank Drill Bit.
Used widely to drill the metal,aluminum alloy,copper,stainless steel and wood. Straight shank design is more suitable for many electric drills (here is not included). Material : High Speed Steel 9341 Surface Treatment : Nitriding Shank Diameter : 1/2" Cutting Edge Diameter : 14.5mm Cutting Edge Length :78mm Effective Cutting Edge Length: 60mm Shank Length : 49.6mm Total Length : 157mm Package Content: 1pcs x Straight Shank Drill Bit.