Stihl MS391 / MS 391 Chainsaw Chain 20" (50cm) - 3652 000 0072 / 36520000072 Rapid Micro Chain - 72 Drive Link SCS718A 18720 - Oregon 3/8" SMALL7

18720 - Oregon 3/8" SMALL7 7 Replaceable Rim

Optimized for saws under 55cc displacement

three sizes of grinding stones 4mm (5/32")

The Micro-Lite™ narrow kerf cutting systems increase efficiency as they need less power from the saw than standard cutting systems

325" pitch (Oregon Type 95 or 20)

Stihl MS391 / MS 391 Chainsaw Chain 20" (50cm) - 3652 000 0072 / 36520000072 Rapid Micro Chain - 72 Drive Link SCS718A 18720 - Oregon 3/8" SMALL7Stihl 3652 000 0072 Chainsaw Chain Stihl Rapid Micro RM 72 Drive Links fits 20" (50cm) Stihl MS391 chainsaw. Semi chisel chain. Excellent control and high cutting performance. Relatively easy to sharpen. Uses include felling, bucking, limbing and all sawing work in agriculture, construction and forestry. Chain Pitch; 3 8" Chain Gauge; 1. 6mm (0. 063") Sharpening File Size; 5. 2mm (13 64") We recommend that you count the number of drive links in your