Drill Bit Range – Countersink sets

Use to enlarge and bevel the rim of a drilled hole so that screws, nails or bolts can be inserted flush to the hole surface.

3 piece High speed steel countersinks for steel and hard metals. Sizes: 10, 12 and 16mm

5 piece countersink set Made from high carbon steel with a titanium coating. For use with wood, plastic and aluminium. Sizes: 6, 10, 13, 16 and 19mm.