Allstar Performance All-In-One Heated Tire Groover, 220V (Without Plug) H771003S using the outer jaws to

using the outer jaws to separate the tire from the rim

Sizing from Extra Small through 3XL

1975-1979 Buick Skylark

Air Boss / Dual

If you are on the edge between a medium and a large but have narrow shoulders

Allstar Performance All-In-One Heated Tire Groover, 220V (Without Plug) H771003S using the outer jaws toSelf contained groover has built in temperature controls, eliminating the additional cord and separate control box common with other groovers. Dont let the small package fool you; this groover has the ability to cut small intricate grooves yet still handle removing material up to 1 2". Tapered, razor sharp blade grooves fast and easy. To operate, insert a single blade into groover, set blade height with a tire depth gauge, and set the power level.