RDM - Rotary Cope and Stick Door Clamp

Door Master Model RDM is a 5 section Rotary Door Clamp for Cope and Stick Doors (90°). The RDM is designed for quick and accurate assembly, clamping and squaring of your cabinet doors.

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Rotary Standard Door Clamp
Double action air cylinders
Single lever for easy movement of the horizontal clamp
Movable clamps on bearings
Small Part Insert Photo 1
Small Part Insert Photo 2
Rotary Standard Door Clamp

The 5 section Door Master for Cope and Stick Doors (90°) is available in two models: RDM and RDM2.

  • The RDM model is suitable for assembly of large pantry doors up to 30" x 72" down to drawer fronts of 5 ½" x 12 ½" . Standard model has three clamps per section.
  • The RDM2 model is suitable for double door assembly up to 30" x 48" down to drawer fronts of 5 ½" x 12 ½". Standard model has five clamps per section.

Built on an Industrial strength welded tubular frame, the Door Master RDM and RDM2 feature "no compromise" pneumatics - brand name air valves and real double action air cylinders, and a gear motor for counterclockwise rotation of its sections.

  • Effortless Setups
  • Automatic Sections Indexing


  • With a capacity of 48" x 96" or 30" x 96"
  • In 8 sections
  • In combined sections


  • Small part insert for minimum door size 5 ½" x 5 ½"
  • Additional vertical clamp
  • Modified pneumatic system to allow 2 preset levels of clamping pressure for different materials

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