You will find this is the most powerful High Torque Air Grinder in our UHT Air Micro Grinder Series. Even under load, the high torque and 24,000rpm will handle both deburring and polishing tasks with ease.  3mm collet.  Air pressure 0.4MPa, air consumption 75 NL/min.  Recommend using a filter, regulator and lubricator (such as our 850-7349) in the air line.  Measures: 160.8mm (approx. 6-3/8") in length, 16.7mm (approx. 5/8") in diameter, slightly tapered at nose.  Weighs 135 grams (4.76 ounces).  Manufacturer's warranty: 6 months. Made in Japan. 

Features:

24,000 RPM- Ideal for grinding with rubber abrasives and mounted points.

High Torque- The torque is nearly doubled of other grinders (such as our 8500900) which provides constant grinding performance under load.

Slim body- Pencil air grinder achieves the speed of 24,000 rpm and 18mm slim diameter body for easy grip.

Air Saving- 40% less air consumption than other grinders (such as our 8500900).