Silverline Titanium Coated Flat Bit Set 7pce 10 32mm

Amazon

Titanium-coated, high carbon steel flat drill bits For wood, composites and plastics Handy, soft-grip storage case Compatible with all 13 mm 3-jaw chucks Includes sizes 10, 12, 16, 19, 22, 25 and 32 mm, Weight: 0.7936641432 Pounds, Manufacturer: Silverline

Electrical World

Titanium-coated, high carbon steel flat drill bits for wood, composites and plastics, supplied in a handy, soft-grip storage case. Compatible with all 13mm 3-jaw chucks. Includes 10, 12, 16, 19, 22, 25 and 32mm.