Pneumatic Die Grinder Kit | Precision Engraving & Polishing Tool | Compact Pencil Grip

Achieve precision in tight spaces with this Air Micro Die Grinder Kit. This compact, pencil-type pneumatic tool delivers up to 60,000 RPM for high-speed grinding, cutting, and polishing. Its lightweig...
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Questions about this product
- What kind of air compressor and hose do I need to run this micro grinder?
- You need a compressor that can supply 4 CFM of air flow at 90 PSI. It connects using a standard 1/4-inch NPT inlet and works best with a 6 mm inner diameter hose.
- How do I keep this pneumatic tool running smoothly and prevent it from seizing?
- This air tool requires regular lubrication to protect its high-speed motor. You should add a few drops of air tool oil daily or use an inline oiler.
- What size shank bits can I use with the collet on this grinder?
- The grinder features a 1/8-inch collet capacity. It accepts standard miniature burrs, grinding stones, and polishing bits with 1/8-inch shanks.
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