QWORK Air Micro Grinder, 2 Set 1/8" Mini Pencil Polishing Cutting Tool Pneumatic Pencil Die Grinder, 65000 RPM Free Speed

Specifications: 1/8" Collet, 1/4" air inlet. 2 CFM Avg. air consumption, 65000 RPM free speed, 90PSI air pressure. 2 sets. | Features: Free speed, light weight, durable, easy to hold and use, high strength, flexible, safe to use, and can be used for a long time. | Easy to use: High-speed pencil grinder, suitable for high-speed precision machining. The exquisite internal design makes it easy to use. | Flexible hose: Convenient hose with hose protector, extremely flexible 44-1/2" hose and wear-resistant shield. | Widely used: Suitable for grinding, polishing, cleaning jewelry, molds, rotors, back plates, brake pads, cylinder heads, mounting seats, etc.