... Grinder Spiral Bevel GearFit forBosch GWS 6-100MaterialMetalRing Gear Size45 x 18mm/ 1.77" x ... 7"(Dia*Max.T)Fit for Shaft Diameter11.5mm/ 0.45"Pinion Gear Size16.5 x 14mm/ ... .23"ColorGrayWeight105gPackage Content1 x Spiral Bevel Gear Set1. Armature,stator for Bosch,Makita,Hitachi,Dewalt,Maktec,kenyang, ... guide bar, saw chain, spur sprocket, hand starter..We introduce ourselves to you and hope to ...