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Part #: 175-GH-2-282-SS

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EVOLUTON GH Heads are 10W faced electrodes designed for projection welding. The part has a stainless-steel bushing for wear resistance and improved redressing. The Hex body allows for easy installation and removal of the part.

A refractory metal face is made of RWMA Class 11 (75% tungsten, 25% copper) (ASTM 702 C1D) is brazed onto the base material. This face is typically used for welding at higher pressure and heat common with projection welding.

  • The overall length is 0.875 IN
  • The hex width is 1.000 IN
  • The part mounts to the holder via 5/8 - 18 threads.
  • The weld face is 0.875 IN
  • The insulated, stainless steel insert ID is 0.282 IN


Face Refractory Material RWMA Class 11 - 10W
Base RWMA Material Type RWMA Class 2 - C18200
Thread 5/8 - 18
Overall Length 0.87500
Hex Size 1.00000
Weld Face Diameter 0.875
Insert ID 0.28200
Refractory Material Thickness 0.250
Unit of Measure IN

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