4-1/2" x 1/4" x 7/8" High Performance Metal Grinding Wheel Threading Tools When installing pistons back into

When installing pistons back into the cylinder bore

Impact Reducer and Adapter

It's used for breaking loose or high torque fasteners

Adjustable blade tension at the pivot point

The head of the pry bars can be adjusted to 14 different positions for over 180 degrees of use

4-1/2" x 1/4" x 7/8" High Performance Metal Grinding Wheel Threading Tools When installing pistons back into4 1 2" x 1 4" x 7 8" High Performance Metal Grinding Wheel Features and Benefits: High performance aluminum oxide grain for long life and high material removal High grain concentration for aggresive grinding action and smoother running wheels Proprietary material mix ensures durable long life wheels 3 full sheets of fiberglass for durability and safety 4 1 2" diameter; 1 4" thickness; 7 8" arbor size A24R grit; maximum RPM: 13,300; application: metal