Oregon Harvester Chain 18HX091E .404" Pitch .080 Gauge Round The 620-series grinder features a

The 620-series grinder features a hydraulic assist clamping vise

72 RD chain has a special ripping application grind for making dimensional boards and plank from larger timber

11BC operates best at 1500/7000 ft/min

86 Drive Link Count

Length: 20-9/16"

Oregon Harvester Chain 18HX091E .404" Pitch .080 Gauge Round The 620-series grinder features aPitch . 404", Gauge . 080", 91 Drive Link Count 18HX features Micro Chisel Cutters with small radius working corners for precision performance and easy maintenance 18HX introduces thicker coined drive links for increased strength, larger rivets for lowered saw chain stretch, and a wider kerf for reduced guide bar bending Designed to outlast cold cutting conditions with patented saw chain steel 18HX delivers plenty of power and reliable cutting