Tsumura Light Weight chainsaw bars incorporate a unique design that makes one of the lightest guide bars available today. Dove-tailed notches are staggered and cut into the bar surface and packed with hard resin which reduces the weight of the guide bar by about 20%. This is improves cutting efficiency and stability and also reduces user fatigue.
Designed for professional use.
- One-piece solid SKS-51 steel.
- Laser-cut for precise fitment.
- Specially heat-treated for superior hardness and longevity.
- Replaceable sprocket nose with grease point to extend bearing life.
- Length 20" 72 Drive link
- Pitch 3/8"
- Gauge .063
SN Mount Fits
STIHL: 024, 026, 028, 029, 030, 031, 032, 034, 036, 038, 039, 040, 041, 042, 044, 045, 046, 048, 056, 064, 066, E15, E20, E220C, FARMBOSS, MS260, MS270, MS280, MS290, MS310, MS360, MS361, MS380, MS381, MS390, MS440, MS460, MS500i, MS650, MS660, MS661, MSE220C