External Grooving

Summary of Internal GroovingSmall Dia. Internal Grooving ø4~ (G43~G45)2-Edge Tip-Bar & System Tip-BarTypeHPGMin.Bore Dia.ø4~ø7Width (mm) 1.0~2.0Grooving Depth (mm) 1.0~2.0Ref. PageG442-Edge Tip-BarGTypeVNGMin.Bore Dia.ø4~ø7Width (mm) 1.0~2.0Grooving Depth (mm) 0.8~2.0Ref. PageG43System Tip-barsGroovingInternal Grooving ø8~ (G46~G56) Shallow GroovingType SIGEMin.Bore Dia. ø8~ø12Width (mm) 1.0~3.0Grooving Depth (mm) 1.5~2.2Ref. Page G482-EdgeGroundChipbreaker2-EdgeGround ChipbreakerFull-RType GIVMin.Bore Dia. ø12~ø40Width (mm) 1.0~5.0Grooving Depth (mm) 1.7~6.3Ref. Page G521-EdgeGroundChipbreaker2-EdgeGroundChipbreaker2-EdgeGround ChipbreakerFull-RType SIGEMin.Bore Dia. ø14~ø40Width (mm) 1.0~5.0Grooving Depth (mm) 2.5~6.5Ref. Page G482-Edge 2-Edge 2-EdgeMoldedChipbreakerGroundChipbreakerGround ChipbreakerFull-RType KIGBAMin.Bore Dia. ø35~ø40Width (mm) 0.33~4.8Grooving Depth (mm) 0.8~2.8Ref. Page G55GroundChipbreakerGround ChipbreakerFull-RMY ChipbreakerType KITGMin.Bore Dia. ø35~ø45Width (mm) 0.75~4.5Grooving Depth (mm) 2.0~2.5Ref. Page G56Ground Chipbreaker* KITG will beswitched to KIGBA.G6