Parting & Grooving Tools KGM Series Tool Holder Specifications Dimensions (mm) W (mm) Order No. Inserts H (H1) B L F T H2 min max Screw Wrench IKGMR/L1212K1.5L10 12 12 125 11.4 10 2 1.5 2.0 IHTM416 IPL30 IKGMR/L1616K1.5L10 16 16 125 15.4 10 - 1.5 2.0 IHTMT520 IETL25 GMM2020.. IKGMR/L2020K1.5L10 20 20 125 19.4 10 - 1.5 2.0 IHTMT525 IETL25 IKGMR/L2525M1.5L10 25 25 150 24.4 10 - 1.5 2.0 IHTMT525 IETL25 IKGMR/L1212K2TL10 12 12 125 11.1 10 2 2.0 3.0 IHTM416 IPL30 IKGMR/L1616K2TL10 16 16 125 15.1 10 - 2.0 3.0 IHTMT520 IETL25 IKGMR/L2020K2TL10 20 20 125 19.1 10 - 2.0 3.0 IHTMT525 IETL25 IKGMR/L2525M2TL10 25 25 150 24.1 10 - 2.0 3.0 IHTMT525 IETL25 IKGMR/L1212K2TL13 12 12 125 11.1 13 3 2.0 3.0 IHTM420 IPL30 IKGMR/L1616K2TL13 16 16 125 15.1 13 - 2.0 3.0 GMM2020.. IHTMT520 IETL25 GMM2520.. IKGMR/L2020K2TL13 20 20 125 19.1 13 - 2.0 3.0 GMM3020.. IHTMT525 IETL25 IKGMR/L2525M2TL13 25 25 150 24.1 13 - 2.0 3.0 IHTMT525 IETL25 IKGMR/L1212K2TL17 12 12 125 11.1 17 4 2.0 3.0 IHTM420 IPL30 IKGMR/L1616K2TL17 16 16 125 15.1 17 - 2.0 3.0 IHTMT520 IETL25 IKGMR/L2020K2TL17 20 20 125 19.1 17 - 2.0 3.0 IHTMT525 IETL25 IKGMR/L2525M2TL17 25 25 150 24.1 17 - 2.0 3.0 IHTMT525 IETL25 IKGMR/L1616K3TL16 16 16 125 14.8 16 - 3.0 4.0 IHTMT520 IETL25 IKGMR/L2020K3TL16 20 20 125 18.8 16 - 3.0 4.0 IHTMT525 IETL25 IKGMR/L2525M3TL16 25 25 150 23.8 16 - 3.0 4.0 IHTMT525 IETL25 IKGMR/L1616K3TL20 16 16 125 14.8 20 4 3.0 4.0 GMM3020.. IHTMT525 IETL25 IKGMR/L2020K3TL20 20 20 125 18.8 20 - 3.0 4.0 IHTMT525 IETL25 IKGMR/L2525M3TL20 25 25 150 23.8 20 - 3.0 4.0 IHTMT525 IETL25 IKGMR3232P3TL20 32 32 170 30.8 20 - 3.0 4.0 IHTMT525 IETL25 C073