Description

The PBM ***0 machine is light weight, just *6 lbs.and is designed to bevel boiler tubes. The tool bits are held in by our wedge lock ***** torque accepting mandrel with lock in blades (no springs) easily stops any pieces from dropping down into the boiler tube. Our gear drive unit has spiral bevel gears for better torque (more teeth engagement, compared to standard straight gears that our competitors use). PERFORMANCE: Lock in mandrel blades (no springs to lose) Adjustable keyway on machine and mandrel(eliminates backlash and chatter) .*5 hp pneumatic motor *6 lbs. approximate working weight Hardened mandrel *5 Rc.(less chance of gouging with metal chips) Tool bits are held in by our wedge lock system (keeps the tool bit locked in the cutter head to ensure chatter free bevels) Single mandrel with mandrel blades to cover size ranges Air Power requirements: *5 cfm at *0 psi. For PBM****0 accessories, please visit our website or contact our sales department for further assistance.