• 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
• Plain 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. Plain Backing. Package of 5.
Series: General Purpose Cup Stones
Application: Metal
Diameter: 6″
Thickness: 2″
Arbor: 5/8-11″
Max RPM: 6,050
Material: Aluminum Oxide
Type: Type 11
Grit: A16
Package: 5
