<< >> CB733 & CB744 Core Bore Mounted Motors CB733 - 16" Bit Capacity CB744 - 18" Bit Capacity Both motors have an Amp Warning Light. Includes on/off switch - no control panel needed. Electric Powered More Views Product Description CB733 3-Speed Electric Drill Motor 20 amp, 120 volt or 230 volt Up to 16” bit capacity Built-in thermal overload protection Water connection for wet drilling Includes on/off switch/amp meter 1.250”-7 threaded spindle CB744 4-Speed Electric Drill Motor 25 amp, 115 volt Up to 18” bit capacity Built-in LED amp meter - no control panel needed Water hose connection 1.250”-7 threaded spindle Slip clutch • Bubble level Carrying handle Includes on/off switch/amp meter Extra long cord Includes open end wrench Engine/Motor Model Motor/Engine Power Engine/Motor Make Motor RPM Part Number Catalog Number CB744 25 amp, 110 volt Core Bore 385/530/975/1340 4244125 78699 CB733 20 amp, 120V or 230V Core Bore 345/630/1000 4244126 83983 * Required Fields Attachments CB744 Flyer PDF CB733 Flyer PDF CB733 Parts List/Manual CB744 Parts List/Manual