United Abrasives SAIT 26003 4x2x 5/8-11 A16 Metal Backed Tough Grinding General Purpose Cup Stones, 12 pack

• Aluminum oxide grain
• Coarse grit wheel for tough grinding applications
• Excellent for cleaning castings, mold marks, and removing flashing
• Type 11 shape provides maximum surface area coverage for grinding and cleaning applications
• Metal backing

The A16 general purpose cup stones have an aluminum oxide grain with coarse grit for tough grinding applications. Excellent for cleaning castings, mold marks, and removing flashing. The Type 11 shape provides maximum surface area coverage for grinding and cleaning applications. These cup stones come with a plain or metal backing. The metal backed option provides greater stability in tough grinding applications. Used for ferrous metals such as iron, steel, welds, etc. Metal Backing. Package of 12.

Series:  General Purpose Cup Stones

Application:  Metal

Diameter:  4"

Thickness:  2"

Arbor:  5/8-11"

Max RPM:  9,050

Material:  Aluminum Oxide

Type:  Type 11

Grit:  A16

Package:  12