CUTDIA MHD MHD2 MHD3 CW min. CW max. HBH HBL HFLN CUTDIA GAMP (°) WFCWCoolant hole HBH MHD3H/2 BH Cut-Off KGD type GDM/GDMS/GDG type KGD-JCT (For automatic lathe) MHD2 LN MHD KGDL...-JCT LH Rc 1/8 Rc 1/8 Rc 1/8 GAMP HBL LF Right-hand shown Toolholder dimensions Spare parts Availabi-lity Dimension (mm) Clamp screw Plug Wrench (Torx) Description Applicable inserts H R L H B LH HF LF WF KGDR 1220H-2JCT N 24 12 20 19.5 35 8.4 12 8.5 44 11.2 2 3 21 100 1 Yes SB-40120TR GP-1 LTW-15S 1625H-2JCT N 32 16 25 24.5 25 46 12.2 16 4.5 40 15.2 KGDL 1220H-2JCT N 24 12 20 19.5 35 12 8.5 21.5 44 11.2 7.7 2 3 100 1 Yes SB-40120TR GP-1 LTW-15S 1625H-2JCT N 32 16 25 24.5 25 46 16 4.5 21 40 15.2 KGDR 1220H-2.4JCT N 24 12 20 19.5 35 8.4 12 8.5 44 112.43211001 Yes SB-40120TR GP-1 LTW-15S GDM type 1625H-2.4JCT N 32 16 25 24.5 25 46 12.2 16 4.5 40 15 GDG type KGDL 1220H-2.4JCT N 24 12 20 19.5 35 12 8.5 21.5 44 11 (GDMS type) 7.7 2.4 3 100 1 Yes SB-40120TR GP-1 LTW-15S1625H-2.4JCTN32162524.52546164.5214015(GDGS type) KGDR 1220H-3JCT N 24 12 20 19.5 35 8.6 3 12 8.5 44 10.8 3 21 100 1 Yes SB-40120TR GP-1 LTW-15S 1625H-3JCT N 32 16 25 24.5 25 46 12.2 4 16 4.5 40 14.8 KGDL 1220H-3JCT N 24 12 20 19.5 35 3 12 8.5 21.5 44 10.8 7.7 3 100 1 Yes SB-40120TR GP-1 LTW-15S 1625H-3JCT N 32 16 25 24.5 25 46 4 16 4.5 21 40 14.8 N : Standard item R : Right hand only L : Left hand only U : Check availability H25