Astro Pneumatic 3006, 4" Air Angle Grinder w/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