Pitch: 3/8, .404, 5 3/4"x7/8" CBN

Our Super Abrasive CBN chainsaw chain sharpening wheels achieve superior ground surface finish. They are suitable for professional and private use. They are preshaped for perfect fit, have aluminum core, last very long. 

Will work with most chainsaw sharpening machines like: Oregon 511/510, Stihl, Timbertuff/Upright,  Maxx/Pro-750, Efco, Tecomec,Northern/Wall or Bench Mount, Jolly, and others.

Outside diameter: 5 3/4" or 146,05 mm

Wheel abrasive layer thickness: 4,76mm

Bore diameter: 7/8" or 22,23 mm

Free bushing included to reduce bore size from 7/8" to 12 mm

For chainsaws with pitch: 3/8, .404 

Please make sure this wheel fits your machine before buying.

NOTE: For steel chains only, NOT for carbide tipped chains