Boring Tools

CoroBore® 826

The CoroBore 826 fine boring head with increased user friendly adjustment fits CoroBore 825 adaptors for diameter 150-300 mm (5.905 – 11.810 inch) and the CoroBore XL system for diameters over 300 mm (11.810 inch).



  • Each diameter increment adjustment can be felt with a click. Excellent when tool is mounted in spindle with limited access/visibility
  • Easy and secure diameter adjustment
  • High quality surfaces and high productivity together with CoroTurn 107 Wiper inserts
  • High accuracy and close tolerances - each increment adjusts the diameter by 0.002 mm


CoroBore 826
Dc = 150 - 300 mm
(5.906 - 11.811”)
CoroBore 826 XL
Dc = 298 - 540 mm
(11.732 - 21.260”)
CoroBore 826 XL
Dc = 538 - 1260 mm
(21.181 - 49.606”)



© Sandvik CoromantLatest update: 10/01/2010 07:33:59 AM

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