Sprocket Nose Kit - Tsumura Guide Bars Multifit ✓ Excellent edge-holding in dusty

✓ Excellent edge-holding in dusty or mixed wood

3–4 tanks of fuel between sharpening compared to 1 tank with standard steel chain

high-speed cutting in clean wood

1 Sprocket

Sprocket Nose Kit - Tsumura Guide Bars Multifit ✓ Excellent edge-holding in dustyTsumura Sprocket Nose Assembly Kit Genuine replacement sprocket nose kit for Tsumura guide bars. Used to repair bars with a seized nose, failed bearing, or damaged sprocket. When do you replace a sprocket nose? Nose sprocket has seized or locked up Bearings have failed or collapsed Sprocket teeth are damaged or broken Chain no longer runs freely around the bar nose Key features Genuine Tsumura replacement part Precision made sprocket and bearing