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Standard Boring Bars from Rigibore

Large range of standard taper shank boring bars including:-

  • BT 40 & 50
  • CAT 40 & 50
  • 7388 (DIN 69871A) 40 & 50

All standard boring bars below use standard R units for roughing and semi finishing or ‘TR’ units for finish boring.

Comprehensive range of straight shank boring bars (for side lock holders)  including:-

  • Plain straight shank (25, 32, 40, 50mm & 1.00, 1.25, 1.50, 2.00″)
  • Weldon straight shank (25, 32, 40, 50mm & 1.00, 1.25, 1.50, 2.00″
  • Parallel Boring Bars