 External Grooving (G6~G16, G38, G39) Shallow Grooving (Grooving Depth: ~5mm) Type KGBAS KGBA KGBS KGB KTG G Edge Width (mm) 0.33~4.8 0.33~4.8 0.5~4.8 0.5~4.8 0.75~4.5 Grooving Depth (mm) 0.8~5.0 0.8~5.0 1.0~5.0 1.0~5.0 2.0~5.0 Ref. to Page G9 G9 G11 G11 G16 Grooving Ground Ground Chipbreaker GM MY Ground Ground Chipbreaker Ground Chipbreaker Full-R Chipbreaker Chipbreaker Chipbreaker Full-R Chipbreaker General (Square) Full-R (Round) GM Chipbreaker MY Chipbreaker * These shallow groove types of the previous system will be switched to the system on the left. Edge KGBS KGBAS Shape KGB KTG KGBA Deep Grooving (Grooving Depth: ~25mm) Type KGHS KGH KGA Edge Width (mm) 4.0~8.0 4.0~12.0 3.0~5.0 Grooving Depth (mm) 13 13~17 20~25 Ref. to Page G38 G38 G39 Ground Chipbreaker Molded Chipbreaker Molded Chipbreaker G3