The Clarke CHT704 6 Piece Glass Drill Bit Set features 6 robust carbon steel and tungsten carbide bits ranging from 3mm to 10mm that are manufactured specifically to be used for a variety of drilling applications involving glass, ceramic tiles and mirrors.

Ideal for producing perfectly sized plugs to fill counter bored holes. The CHT367 set includes standard and chamfered cutters for cutting a wide range of plug diameters.

A set of three high speed steel bits which are ideal for drilling holes in a variety of materials, especially thin sheet metal, fibreglass, upvc and most plastics. The stepped feature allows holes to be drilled to a precise width without the need for...