Credit Card Diamond Stone Set - 3 Piece SA01-06 Features: Machining a 6° pilot

Features: Machining a 6° pilot hole and a screw pocket in one “EZ” motion

and repeatable setups

This tape is water activated

Adjustable shoe

Credit Card Diamond Stone Set - 3 Piece SA01-06 Features: Machining a 6° pilotSharpal Credit Card Size Diamond Sharpening Stones fit easily in your pocket or wallet and come in a convenient storage pouch. Industrial monocrystalline diamond is electroplated in nickel onto a steel base for longevity. Pack includes: coarse 325 grit (45 micron) to quickly restore a neglected edge; fine 600 grit (25 micron) for a sharp edge; and extra fine 1200 grit (9 micron) to hone and refine a sharp edge after sharpening with a coarser diamond.