As an Amazon Associate, we earn from qualifying purchases. 3M 634AG Tool & Cutter Grinding Wheel 20815, 4 in, Diamond, 220, Very Fine | RSHughes.com 3M . 60440118036 Gallery Attributes Brand name, Manufacturer name, Manufacturer, Attribute003M Attribute014 in Attribute021 1/4 in Attribute031 wheel per case AttributeKey00Brand AttributeKey01, length_Attrib, width_AttribWheel Diameter AttributeKey02Center Hole Size AttributeKey03Package Quantity DimensionUnitinch PackageQty, moq, multiple1 Extra Product Name3M 634AG Tool & Cutter Grinding Wheel 20815, 4 in, Diamond, 220, Very Fine | RSHughes.com UPC051115208157 diameter, length, width4.0 jsonUrlData051115_20815 jsonUrlData2WH MPN60440118036 qtyInStock0 SKU051115-20815 Distributor offers SellerSKUMOQIn stockMultiplePrices rshughes.com051115-2081511