The Airbase by EMAX Heavy Duty Air Angle Grinder， 4 in. (Model: EATAG40S1P) is the perfect tool for tackling all types of jobs at home， in the shop， at the garage， or even the job site. The Airbase Heavy Duty Air Angle Grinder has 11，000 RPM， and offers the performance to conquer heavy duty cutting and grinding jobs including rust removal， weld preparation， de-burring and smoothing on all metals. A 3 finger throttle trigger allows jobs to progress with ease and a built in \"lock-off\" trigger prevents accidents. All Airbase tools offer the industry's best product support with a limited lifetime warranty.

SCM 21 hardened and heat treated steel rotor for everyday use

Dc12 rugged aluminum body for less weight and maximum durability

Compact design with angled head allows user to get into tight working applications easily and effectively

Smooth 3 finger throttle trigger and built in air regulator allow for easy variable speed control

Easy to use power switch

Advanced spiral-bevel gearing yields optimum torque delivery

Excellent for: rust removal， weld preparation， de-burring， blending， smoothing on all metals

Limited lifetime warranty