The Alpha PWC-658 Pneumatic Cutter/Grinder is a professional-grade, high-speed air-driven cutter and grinder engineered for demanding stone fabrication, tile work, and engineered surface applications. Built with rugged components and precision engineering, this tool delivers powerful performance with durable construction that stands up to continuous use in industrial and workshop environments. Designed to excel in both cutting and grinding tasks, this pneumatic tool features a center water-feed system for efficient wet operation, helping to reduce dust, cool the blade, and prolong disc life. Ergonomic handle placements and reversible safety guards make it easy to adapt to different cutting angles and work methods, improving productivity and operator comfort. Key Features High-Speed Pneumatic Performance: The powerful air-driven motor delivers efficient cutting and grinding for stone, tile, and hard surfaces. Center Water-Feed System: Provides direct water flow to both the front and back of the blade for superior cooling and dust control during wet applications. Reversible Safety Guard: Easily switch the guard for left or right blade positions depending on the task. Versatile Handle Setup: Includes L-bracket and side handle for both pull-to-cut and push-to-cut operation methods. Spring-Return Throttle: Reduces the risk of accidental starts for improved safety. Specifications Air Pressure: 90 PSI (6.2 Bar) Model: PWC-658 / PWC-514 Air Consumption: Up to 33 CFM (934 L/min) No-Load Speed: 10,000 RPM / 12,000 RPM (varies by model) Air Inlet: 3/8″ NPSM Water Inlet: 1/8″ BSPT Spindle Options: 5/8″-11 (PWC-658) and M14-2 (PWC-514 / PWC-614) Maximum Disc Capacity: 5″ (125 mm) and 6″ (150 mm) options available Power Output: Up to 1.4 HP
