Industrial Straight Air Die Grinder, 1/8" (3mm) Pneumatic Grinder for Metal Deburring, Weld Cleaning & Precision Grinding

【1/8" (3mm) Straight Pneumatic Die Grinder】 This compact, high-speed air die grinder is designed for precision work where 1/4" grinders are too large. The 3mm (1/8") collet accepts a wide range of small grinding stones, burrs, and polishing wheels, making it ideal for jewelry making, mold finishing, and detailed metalworking. Key Features: High-Speed Performance: 28,000 RPM free speed delivers fast, clean results for precision tasks. Lightweight & Portable: The slim, ergonomic design reduces operator fatigue during long sessions. Durable Construction: Precision bearings and a robust aluminum body ensure long service life. Easy Maintenance: The simple design and included wrenches make accessory changes and maintenance straightforward. Specifications: Collet Size: 1/8" (3mm) Max Free Speed: 28,000 RPM Working Pressure: 90 PSI (6.3 bar) Air Consumption: 3 CFM Air Inlet: 1/4" NPT Weight: 0.4 lbs (0.18 kg) Exhaust Type: Rear Exhaust Package Includes: 1 x Straight Air Die Grinder 1 x User Manual

• 1. ⚙️ Precision Power for Delicate Tasks: This 1/8-inch (3mm) air die grinder delivers a stable 28,000 RPM max speed, ideal for precision deburring, jewelry polishing, mold finishing, engraving, and light metal grinding. The 3mm collet fits all standard rotary tools with 1/8" shank accessories for versatile use.
• 2. 🛡️ Durable & Low-Vibration Build: Constructed with a solid aluminum alloy body and precision bearings, this grinder operates with minimal vibration and noise, reducing hand fatigue during extended use. The knurled anti-slip grip ensures firm control, even in slippery conditions.
• 3. 🔧 Compact & Ergonomic Design: Lightweight and slim enough to fit into tight spaces, this straight die grinder offers comfortable handling for detailed work. The rear exhaust design directs air away from your workpiece, keeping your work area clean and free of debris.
• 4. 🔒 Safe & Easy Operation: Features a simple on/off switch for secure, hassle-free control. The included 8mm open-end wrenches make accessory changes quick and easy. It works with standard 90 PSI air compressors (air consumption: 3 CFM) for reliable performance.
• 5. ✅ Versatile for Multiple Applications: Perfect for professional jewelers, mold makers, DIY crafters, and mechanics. Use it for cleaning weld seams, polishing metal parts, carving wood, engraving, and more—this pneumatic grinder is a must-have for precision workshops.