Boring and Honing Cleaning Crankshaft Dynomometers Miscellaneous
Pressure Testers Shop Supplies Surfacing Valves, Seat and Guide
VR 416 Centerless Grinding Machine

The VR416 centerless grinding system sets new standards for performance racing and stock work. It eliminates collets and chucks. valve face is ground conventric with the stem to within .0004" (.01 mm) TIR for improved sealing, better heat ransfer, and reduces mechanical stresses on valves.

Features:

  • variable valve rotation speed
  • quick release handle
  • 8.5" (225mm) large diameter cup grinding wheel
  • dual purpose stroking handle
  • canted roller drive system
  • solid cast iron construction
  • AC tech controller

Does not require compressed air. There is no need to switch off the motors when changing valves reducing maching time and increasing life of motors.

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