Drill Bit Sharpener Grinding Attachment

Ideal for use with any standard bench grinder, the grinding attachment provides quick and precise sharpening of 3-19mm (1/8-3/4″) HSS twist drill bits with a 75mm minimum length. Features an angle gauge with pre-sets at 41 (Countersink), 49, 59, 68 and 88. Also features a rotating neck which aids grinding both sides of the drill bit. Perfect for use in any workshop or garage.