4″ Air Angle Grinder with Lever Throttle

• Handles a variety of body shop works, automobile and truck repair

• Widely applied for weld preparation, deburring, blending and smoothing applications

• Spiral bevel gears in angle head guarantees the best linear accuracy and uniformed teeth shape for smooth and quiet operation

• Ni-Cr-Mo alloy steel spiral bevel gear via triple heat treatment processes to submit wear-resistant surface and high strength core structure for long time and heavy duty operation

• Outstanding side exhaust offer the best motor efficiency

• 360 degree directional exhaust prevents unwanted blowback

• Motor speed controller that virtually eliminates over speed and prevents grinding wheel from shattering