1 Engine Cylinder Hone. Stones:3 – 220 Grit. Main Drive Shaft Is Flexible. 47mm Big Bore Cylinder Kit for Stihl MS271 MS271C MS291 MS291C Chainsaw. Type:Engine Honing Tool. Setting:2 through 4 in. and 4 through 7 in.
1 Engine Cylinder Hone. Stones:3 – 220 Grit. Main Drive Shaft Is Flexible. 47mm Big Bore Cylinder Kit for Stihl MS271 MS271C MS291 MS291C Chainsaw. Type:Engine Honing Tool. Setting:2 through 4 in. and 4 through 7 in.