PRODUCT: PBM-2500 • 1” to 2.5” PIPE - Air or Electric Motor


The PBM-2500 beveling and facing machine is light weight, just 13 lbs. and is designed to bevel boiler tubes.  Our heavy duty tool bits are held in by our  wedge lock system.   The 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 other competitors use).

PBM_2500_Beveling Machine.pdf
Adobe Acrobat document [3.1 MB]


• Size range for Pipe 1” to 2.5” (12.7 mm - 63.5 mm)
• Max wall thickness to 0.50" 
• Air Power requirements: 40 cfm at 90 psi.
• Lock in mandrel blades (no springs to lose) 
  Adjustable keyway on machine and mandrel (eliminates backlash and chatter) 
• .75 hp pneumatic motor
• 13 lbs. approximate working weight Hardened mandrel 55 Rc. 
  (less chance of gouging with metal chips)
• Tool bit is 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
PBM-2500 Machine Kit Includes: Machine, Tool Bits (2), Tooling, Manual and Case
PBM-2500 Kit with Electric 110v Motor P/N: PBM-2500-10-E
PBM-2500 Kit with Electric 230v Motor P/N: PBM-2500-10-E-230
PBM-2500 Kit with Air Motor P/N: PBM-2500-10



Optional Mandrel 0.5" to 1.25" OD P/N: PBM-2590
Air Caddy - Includes air regulator, filter and oil mister P/N: PBM-AF

Tool Bits for PBM-2500

  TB-1122 37.5 degree heavy duty bevel bit (upper range)
  TB-6964 37.5 degree bevel bit (lower range, extended)
* TB-1123 .950 Facing bit
* TB-1124 37.5 degree bevel bit (extended)
  TB-1125 30 degree heavy duty bevel bit
  TB-1127 30 degree standard bevel bit
  TB-1128 25 degree "J" bevel bit (upper range)
  TB-1128L 25 degree "J" bevel bit (lower range)
  TB-6963 Facing bit (1" extended reach)
  TB-6965 30 degree bevel bit (lower range, extended)
* Tool bits included in kit



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