Mercer M631020 4-1/2" Cut Off Wheel 0.045" for Non-Ferrous Metals (Aluminum, Copper, Brass) Aluminum Housing you can avoid obstructions that

you can avoid obstructions that limit access and would block a traditional ratchet

Torque Output (ft/lb): 1400

OEM Part Number : 21700

36-1/2" long

The bits are manufactured from S2 steel to meet or exceed torque specifications

Mercer M631020 4-1/2" Cut Off Wheel 0.045" for Non-Ferrous Metals (Aluminum, Copper, Brass) Aluminum Housing you can avoid obstructions thatNon Ferrous Metals Aluminum, Copper, and Brass. Cut Off and Grinding Wheels are double external reinforced with higher tensile strength fiberglass. All Aluminum Wheel types are balanced to avoid vibration. CombinationAluminum Oxide, Silicon Carbide,and Chromiumgrains prevent loading when used on soft metals, especially aluminum. Cut Off Wheels are extra thin for smooth and fast cutting. Grinding Wheels are designed with single grit for aggressive