Aluminum Oxide 6" x 1/2" Square File

American Made Aluminum Oxide Files in a 1/2" Square Profile

There are times when you need a good sharpening stone in a specific shape. At 6" long with a 1/2" square profile, these aluminum oxide stones can be just the thing. Perfect for inside corners, these stones are proudly made for us in the US.

Available in 3 grits. Choose the one that suits your need or save when you get all three.

• Coarse - 120 Grit
• Medium - 180-220 Grit
• Fine - 320 Grit

Part numbers on stones:

• Coarse - 91130
• Medium - 91230
• Fine - 91330