Clarke CHT368 – 4pce Wood Countersink Set
This handy woodworking contersink set enables holes to be drilled and countersunk to allow screws to fit flush with the surface. Ideal for use with hand held manual, electric and cordless drills as well as drill presses. Set includes 4 drill & countersink bits plus hex key. Sizes 3, 4, 5 & 6mm.