Oregon 27RX173G Ripcut Saw Chain, .404" Pitch, .063" Gauge, 173 Drive Links Drive Links_104 Saw Chain Bench Grinder Spring

Saw Chain Bench Grinder Spring & Ball Kit For 511A/AX & 520\410-120 Saw Chain Bench Grinders

and low stretch

8" x 20" x 8

at which point the Safelock button engages to lock the axle head in place

A simple choice w/ a popular four dee design for more positioning options

Oregon 27RX173G Ripcut Saw Chain, .404" Pitch, .063" Gauge, 173 Drive Links Drive Links_104 Saw Chain Bench Grinder SpringSuper Skip Sequence. Specially made for ripping making cuts parallel to the wood grain. 27RX has a special ripping application grind for making dimensional boards and planks from large timbers. The 27RX is a super skip sequence to allow greater chip clearance when making extra wide cuts. For use on chain type sawmills. Not recommended for hand held use. Any saw mill worker will tell you that ripping chain is different from all other saw chains. You