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TCT Cylinder Hinge Boring Bits 


For drilling hinge hardware holes in solid woods & panel materials

  • for hardware hinge machines, automatic boring machines and CNC machining centers
  • chip free hardware holes in veneered, laminated and raw panel materials with scoring cut of the spurs
  • 2 rakers, 2 spurs and is available with or without a brazed centering point
  • Tungsten Carbide tipped bit
  • large resharpenable area
  • adjusting screw for length adjustment
  • cylindrical shank with clamping surface
  • clamping device: combi chuck quick-change chuck 
  • Low purchase price
  • Non standard cutting diameters and shank diameters are available on request


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