no maintenance is required when you put it away
Micro Chisel cutters have small-radius working corners for excellent performance and easy maintenance
It features tall chamfer chisel cutters that combine best-in-class durability with improved chip clearance to deliver faster and more consistent cuts in all types of wood
but will work on all styles
ADVANTAGES: They do not deform
Oregon 72EXL074G PowerCut B74 Saw Chain, 3/8" Pitch, .050" Gauge, 74 Drive Links Guides no maintenance is required whenWith every cut, your reputation is on the line. That's why Oregon has spent generations engineering the sharpest, fastest, professional cutting systems in the world. Day in and day out, the PowerCut 70 Series EX full chisel cutters help you power through timber with speed, efficiency and precision. Designed to maximize every cut, our proprietary cutter technology gives users a sharper, more durable cutting edge that provides increased cutting