ID MOUNT / AIR OR ELECTRIC

The PBM-4500 machine comes with a torque accepting mandrel, built with a worm gear drive unit for extra torque to handle extra thick pipe walls. This machine can bevel, face, and counter-bore 1" wall - worry free from damaging the gears.

PERFORMANCE:
• Lock in mandrel blades (no springs to lose)
• Adjustable keyway on machine and mandrel
(eliminates backlash and chatter)
• 1 hp pneumatic motor
• 31 lbs. approximate working weight
• Hardened mandrel 55 Rc.
(less chance of gouging with metal chips)
• Three slots to do beveling, facing, deburring
or counter-boring
• Single mandrel with mandrel blades to cover
size ranges

TECHNICAL SPECS:
• Size range 1.25” to 4” Pipe (31.74 mm -101.6 mm)
• Max wall thickness to 1"
• Air Power requirements: 70 cfm at 90 psi.