3-Inch Air Angle Grinder | High-Speed Metal Cutting & Grinding Tool | Industrial Pneumatic Power

The 3-inch pneumatic cutting machine delivers high-speed metal cutting with a powerful air-powered motor, achieving up to 20,000 RPM for fast, clean cuts. This compact air angle grinder is engineered ...
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Questions about this product
- What kind of air compressor do I need to run this angle grinder?
- You need a compressor that maintains an operating pressure of 90 PSI. Since the tool consumes 10 CFM of air, a larger tank is best for continuous work. The standard 1/4-inch NPT inlet fits most common workshop air lines.
- Can I use larger cutting discs on this tool, or is it strictly for 3-inch wheels?
- This tool only accepts 3-inch (76.2 mm) grinding and cutting discs. Its compact size lets you work easily in tight spots like wheel wells. Do not attempt to mount larger wheels, as they will not clear the safety guard.
- What are the best uses for this pneumatic grinder in a workshop?
- It is ideal for cutting exhaust pipes, slicing sheet metal, and trimming rusted bolts. You can also use it to grind down welds or deburr sharp metal edges. The fast 20,000 RPM motor makes quick work of steel and other alloys.
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