Type 4A2P Modified Thin Rim Grinding Wheel 6" x 1/32" 400 Grit Professional Machine This ultra fine is really

This ultra fine is really one of the finest stones we've seen and will produce a very polished edge

5 degrees if scissor sharpening if your need

These are used with the Saw Carrier on the 387 and SF1000

Will adjust to file all types of chain saw chains from ¼” pitch to

Type 4A2P Modified Thin Rim Grinding Wheel 6" x 1/32" 400 Grit Professional Machine This ultra fine is really#3570184 is a Type 4A2P Modified Thin Rim Grinding Wheel used on Foley Belsaw Sharpeners for face grinding fine tooth saws with minimum tooth clearance between face of carbide and tooth back. Fits Foley Belsaw Models: 310, 310 16, 357, 367, 368 Note that to fit on these Foley Belsaw Grinders, a 1 1 4" 1 2" Bushing, Item#3700408 is required. Sold Separately