Stay competitive with the more affordable Van Alstine V100 Tire Groover. Featuring an instant-on trigger with 6 power levels for heat and handle only convenience. Groove your racing tires with speed and ease. The fingertip controls, instant blade adjustment or changing makes this groover best in it’s class. The sweet handle design is easy on your hands. It can cut your tires from 1/32″ to 1/2″. Always be prepared. It just glides over the tire with consistent precision and cutting depth. This groover comes with #4, #6, #8 & #10 blades to handle about any race condition.