Type 4A2P Modified Thin Rim Grinding Wheel 6" x 3/32" 180 Grit Made in the USA This material is a very

This material is a very durable sharpening material because it is so hard

Wolff Industries Part #20651

Adjustable

The Shapton Naoru Cast Iron Lapping system employs a solid cast iron plate to which you apply Shapton Surfacing Compound and water

Type 4A2P Modified Thin Rim Grinding Wheel 6" x 3/32" 180 Grit Made in the USA This material is a very#3570369 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