Draper 08928 Forstner Drill Bit Set 5 Piece

Forstner drill bits create flat-bottomed holes ideal for installing concealed hinges commonly found on most cabinets in the home. They are able to drill through softwood medium hardwood chipboard and MDF. Manufactured from high-strength carbon steel the bits are tungsten carbide tipped and have twin cutting edges and quad spurs for fast waste removal and clean cutting. The drill bits are compatible with drills with the standard 10 or 13mm chuck. The five-piece set comes supplied in a wooden storage box.
5 x Forstner Drill Bit Set Sizes: 15 20 25 30 35mm
Cutting depth: 50mm
Length for sizes 15 20 25mm: 77mm
Length for sizes 30 35mm: 80mm
Point style: Quad-point
Connection for 15 20 25mm: 7mm round shank
Conneciton for 30 35mm: 8mm round shank
Weight: 0.337kg