Hougen 12114 7/16" X 1" Rotabroach "12,000-Series" M2 High Speed Steel Magnetic Drill Annular Cutter Horizon Supply Company Roll-Up signs are designed with

Roll-Up signs are designed with a velcro strap tie strap to secure the sign when it's rolled up

Specification: Diameter (inches): 4-1/2

The M18™ Cordless LITHIUM-ION System's patented technologies and electronics

95% Copper For Better Conductivity

Window Size: 7 1/4 in x 4 1/4 in

Hougen 12114 7/16" X 1" Rotabroach "12,000-Series" M2 High Speed Steel Magnetic Drill Annular Cutter Horizon Supply Company Roll-Up signs are designed withHougen Cutters drill a burr free hole by cutting around the hole and ejecting the center as a usable slug. Hougen Cutters require far less horsepower than twist drills of comparable size when run at the same feed rate. As a result, cutters can be run at higher feeds with higher metal removal rates while horsepower requirements are not increased. The geometry of Hougen Cutters is such that far less material is converted into chips than when using twist