Diamond Sharpening Disc GB 3/4" Harvester Chain 3/8" Used with: Chainsaws with bars

Used with: Chainsaws with bars 16"-36” and 50-70cc or more power-head displacement

104 drive links

A replaceable sprocket-nose with grease port keeps friction low and tracking smooth

Key specs:

Diamond Sharpening Disc GB 3/4" Harvester Chain 3/8" Used with: Chainsaws with barsGB Forestry Diamond Coated Disc for 3 4" Harvester Chain GB diamond coated discs are suitable for sharpening both steel and tungsten carbide tipped 3 4" harvester chains. These discs keep their shape perfectly throughout their service life, with no dressing required. During production, discs are machined to a fine tolerance to eliminate vibration, resulting in a sharper, long lasting cutter. Specification Details Size 145 x 22. 2 x 8mm Pitch 3 4"