Cuts smooth, clean, accurate holes through wood, dry wall or even plaster up to 25mm thick 12 Piece set Consists of seven steel cutting cups. Sizes 19, 22, 25, 32, 38, 44, 51, 64mm. 6, 10mm mandrels. 6mm drill bit with mandrel, and hex key.

Cuts smooth, clean, accurate holes up to 25mm thick through dry wall, wood and plaster : Ideal for making holes through wood, drywall or even plaster - up to 25mm thick 12 x Tool Steel Cups: 19, 22, 29, 32, 38, 44, 51, 64, 76, 89, 102 and 127mm 2 x Mandrels: 6 and 10mm 1 x Bit: 6mm 1 x Hex wrench plus case

Protection of marking hardwood floors and other surfaces from indentations and scratches