Stay Connected
Be the first to know about new products, events and special offers.
SIGN UP >

R12 Die Grinders®

R12 Die Grinders Billboard

R12 Series Die Grinders

Rated to last for those demanding 12 hour days, the R12 Series air tools are built to tackle the most extreme jobs. Engineered for Overtime, these tools feature the superior strength and durability needed across a wide range of applications.

Full Series
Stock NoModel NoClassificationCollet Size (In.)Wheel Size (In.)Spindle Thread (In./TPI)Body TypeBuying Options
505480JAT-480R121/4Full, Straight
Buy Now >> 505480
Find Dealer >> 505480
505481JAT-481R121/4Full, Extended
Buy Now >> 505481
Find Dealer >> 505481
505482JAT-482R121/4Full, Right Angle
Buy Now >> 505482
Find Dealer >> 505482
505483JAT-483R1243/8Full, Extended
Buy Now >> 505483
Find Dealer >> 505483

Red Assurance Lifetime Warranty

We are confident of every Air Tool we manufacture. To prove it, we back every Air Tool that bears the JET name with a Lifetime Warranty. The JET Lifetime Warranty covers manufacturer's defects, but does not cover misuse, abuse, accidents, negligence, wear and tear, improper repair or alternations.

1 Year 'Wear & Tear' Coverage

JET covers all Air Tool repair costs including parts and labor for the first year of ownership. Proof of purchase is required. JET's 'Wear & Tear' Coverage does not cover misuse, abuse, accidents, negligence, improper maintenance, repair or alterations.