Heavy Duty 4 Inch Side Exhaust Air Angle Grinder With 13500 Rpm Zero Drag Spin And 265 Cfm Air Consumption For Rugged Metal Grind And Cut Jobs Built Like A Tank For No Fuss Shop Work And Pro Grind Sessions

Single Pack 4 Inch Air Grinders For Tough Metal Cutting
✔️ 13500 RPM motor, 24 deg head, 90 PSI inlet, 3/8 arbor mounts discs

This side exhaust air angle grinder blasts through heavy steel cutting and surface grinding jobs by shooting hot exhaust fumes straight away from your workspace. Welders and metal fab crews rely on it for chopping plate stock, cleaning up tack welds, and peeling rust off old frames in tough job sites.

✅ 24 degree angled gearbox fits into narrow frame sections easily
✅ 13500 free spinning revolutions remove material fast without stalling
✅ 3/8 inch threaded spindle takes standard four inch abrasive discs safely
✅ Zero drag internal bearings maintain top performance under continuous load

💡 Why do industrial technicians insist on sealed cartridge bearings inside heavy air tools?
Proper seal geometry keeps dirt out so your equipment runs smooth year after year.
- handy maintenance access lets workers swap worn bushings without special workshop jacks
- hardened chromoly internals resist impact shock when dropped on gravel loading docks
- tight tolerance clearances prevent power loss so you finish stubborn cuts without wasting time