Summary of External Grooving  KGD Grooving (External Grooving & Turning) (G17~G29) · Integral Type Type KGD Edge Width (mm) 2.0~8.0 Grooving Depth (mm) 6~30 Ref. to Page G22 · Integral Type for Automatic Lathe Type KGD Edge Width (mm) 2.0~4.0 Grooving Depth (mm) 10~21 Ref. to Page G21 · Separate Type Type *KGDS-S G Edge Width (mm) 3.0 Grooving Depth (mm) 10 Ref. to Page G24 * The separate type toolholders can accept all the blades if their hand is matching. Grooving · Separate Type Type *KGD-S External Edge Width (mm) 2.0~5.0 Grooving Depth (mm) 10~25 Internal Ref. to Page G23 Face * The separate type toolholders can accept all the blades if their hand is matching. Low Cutting Force Low Feed General purpose High Feed Copying GS GL GM PH CM G2