PCD Brazing Device GLHD

Gerling manual brazing machines offer exact tip placement in a precise, repeatable manner. Their simple, intuitive design leads to quick familiarization and ease of use for the operator. The Manual Brazing Device GLHD offers the following features:

  • The PCD is being brazed under protective gas
  • The high frequency heating system allows brazing joints with repeatable quality
  • The temperature controlled brazing cycle allows brazing joints with supreme quality
  • Quick familiarization with the machine, easy to handle
  • Prefect for small batch sizes
Manual Brazing Device GLHD

Manual Brazing Device GLHD

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  • Manual clamping of the drill bit body into a chuck
  • Manual insertion of solder and PCD into the body
  • The prepared parts are pneumatically moved into a glass tube
  • The brazing space is filled with protective gas
  • The PCD is soldered onto the body by means of inductive heating
  • Temperature control with pyrometer


  • Drill bit length: up to 5.9"
  • Drill bit diameter: .157" - .630"
  • High-frequency power: 6 kW (optional 12kW)
  • Machine dimensions (LxWxH) 40"x40"x60"
  • Weight: approx. 550 lbs


  • Water cooling system
  • Standard cutter brazing unit
  • Special design on request

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