Drill Bit Range – Drill Bit 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.

Metalfix bright zinc plated self-drilling hexagon head screws 5.5mm diameter thread, 25mm long. Metalfix bright zinc plated self-drilling hexagon head screws 5.5mm diameter thread, 32mm long. Metalfix bright zinc plated self-drilling hexagon head screws 5.5mm diameter thread, 38mm long. Metalfix bright zinc plated self-drilling hexagon head screws 5.5mm diameter thread, 50mm long. Metalfix bright zinc plated self-drilling hexagon head screws 5.5mm diameter thread, 70mm long Available in 5 lengths and in packs of 5, 10, 25, 50 or 100. Come supplied with a 16mm washer. Great for fixing metal to metal. Use with our Magnetic Nut Driver 5/16" x 45mm for driving our self drilling hexagon screws into place. Made from chrome vanadium with a 1/4" hex shank.