Product: 13pcs Multi-Purpose Drill Bits
Sizes: 1/8-1/2 by 1/32” increments
1/8”, 5/32”, 3/16”, 7/32”, 1/4”, 9/32”, 5/16”, 11/32”, 3/8”, 13/32’, 7/16”, 15/32”, 1/2”
Cobalt & tungsten carbide tip, specially designed for maximum hardness and resistance to heat and wear
Well-centered carbide tip for easy and fast drilling
Resharpenable carbide tip for repeated use to save money
Chrome vanadium steel shank for enormous strength
Sinolite Multi-purpose drill bits are unique in design and functionality, one piece of drill bit can cover many drilling purposes, you can find your hole solution simply and easily
Application: Cast iron, hardened steel, ceramic tile, marble, concrete, glass, flexiglass, fiberglass, laminates, wood etc.
