Pneumatic core drill

CS Unitec’s Model 2 1328 0050 SA pneumatic core drill is designed for drilling up to 12-inch-diameter holes in concrete, reinforced concrete, asphalt and natural stone. This core drill has a 3.8-hp high-torque motor and a rugged three-speed gearbox with drilling speeds of 300, 700 or 1,350 rpm. This unit has an air consumption of 123 cfm at 90 psi. Model 2 1328 0050 SA features soft start and overload protection and has a mechanical slip clutch to protect it in case of jamming. The 43-inch-tall anchor stand features a Quick Lock Motor Mount, positive locking knob and wheels. It also includes a screw jack for bracing. The hand crank, with an adjustable angle of up to 45 degrees, can be mounted on either side of the drill stand. www.csunitec.com/