Announces Updates to an Industry Favorite Polisher

The Alpha® Air polisher set a standard as the pneumatic polisher with a center water feed many years ago and changed how stone fabricators polish the edges of hard surfaces. Since then, competitors have copied the design in various ways, which just emphasizes the high Alpha® standard.

Alpha® Introduces AIR-830 and AIR-850 Pneumatic Polishers


Introducing the latest Alpha®: the AIR-830 and AIR-850 Pneumatic Polishers that will make the polishing operation easier than ever. Now Alpha® offers two models with different maximum RPM to cover all fabricators who want to create the best polish and/or want to improve their productivities and efficiencies. 

Both polishers are equipped with a newly-developed motor with a five hybrid composite vane design that outputs more power and lasts longer than their predecessor. 

The polishers come with new  design splash guard which blocks the splash while providing better visibility. 

The end case was also re-designed to improve the water and air control operation, and minimize the risk of breakage. In addition, Alpha® added a silicon boot for the gear head, and water quick coupler with shut off valve, for the user’s comfort and convenience. 

Alpha® polishers always come with an enhanced spindle shaft and full size wrenches for easy tool removal. The all-weather air and water hoses are 15 feet long and rated for -40°F or +140°F. 

The AIR-830 has a maximum no-load RPM of 4,400 and the AIR-850 has a maximum no-load RPM of 5,500. 

Alpha® is proud to show off these new tools as it wasn’t easy to make best polisher better! 

Visit www.alpha-tools.com for product specific information and videos, or contact Alpha® at 800-648-7229.


Alpha Professional Tools® was founded in 1986 and has become a leading manufacturer of quality tools for professionals in the natural/engineered stone, porcelain, ceramic, glass, construction, marine and automotive industries. Alpha® provides the highest quality products for cutting, drilling, shaping and polishing all types of materials. In addition to providing some of the best products in the industry, Alpha Professional Tools® offers a variety of services to support their products.

Read  the September 2018 Alpha®  article featuring founder and President Nao Takahashi and Marketing Manager Mindy Wessel.