SOSGA Arm 1 1/2" square 72" To get the best lifespan

To get the best lifespan and cutting efficiency from ceramic belts

Small Wheel Pair - 19mm & 25mm (3/4" & 1")

from general metal shaping & stock removal to knife handle sculpting and profiling

struts should be installed with the rod down and the large cylinder up

Do not use your swarf bucket

SOSGA Arm 1 1/2" square 72" To get the best lifespanOur SOSGA ( Strap on Surface Grinder Attachment ) arms are precision CNC machined in our factory from 6061 billet aluminium to ensure high quality and strength with minimum weight. This arm is 1 1 2" square to suit many popular grinder brands. Please see your SOSGA manual for instructions and tips on how to attach and setup your SOSGA.