KGM (External grooving)

CDX

5° LH

LF Right-hand shown

Toolholder dimensions

DescriptionAvailabi- lityDimension (mm)Clamp boltSpare Clamp screw (Torx)parts Wrench (Torx)Wrench (hex.)
R LCDXHBLHCW min.CW max.HFHBHLFWF
KGM&1212H-3U121231210.8-SB-5TRLTW-20-
1616H-3U161616410014.8HHX
2020K-3U U9202027342012518.8516--LW-4
2525M-3U U25252515023.8HH5X25
KGM&2020K-4U20202012518.3HH5X16
2525M-4U U10252527452515023.3HH5X25--LW-4
KGM&2020K-5U20202012517.8HH5X16
2525M-5U10252527562515022.8HH5X25--LW-4
KGM&2525M-8U U2525254088257.515022HH6X25--LW-5

CDX shows available grooving depth. 4mm width Insert can be installed in KGMR/L1212H-3, but is not recommended due to the toolholder‘s rigidity. If using a full-R insert, you need to modify the corner of insert adapter part of toolholder.