KGMMR (External grooving / Face grooving)

LH 5°

KGMS (External grooving / Face grooving)

G

CDX LF Right-hand shown

CW 5° LH

LF Right-hand shown

Toolholder dimensions

Availa-DiiSpareparts
bilityenson (m)ClampboltWrench(hex.)
DescriptionRCDXHBLHCW min.CW max.HFLFWF
KGMMR2525M-3U4.8252525352515023.8
KGMSR2525M-3U4.8252517352515030HH5X25LW-4

CDX shows available grooving depth. (Ref. to the table G45 for Face Grooving )

KGMU (External grooving / Undercut grooving)

CW

45°

CDX LH

LF Right-hand shown

Toolholder dimensions

Availa-Dinin (m)Spareparts
bilityesoClampboltWrench(hex.)
DescriptionRCDXHBLHCW min.CW max.HFLFWF
KGMUR 2525MU4.8252528.5352515028.6HH5X25LW-4

CDX shows the distance from the toolholder to the cutting edge. Ref. to the table below for the available grooving depth. WF shows at GMM5020-RU. ( ) indicates external grooving inserts when installed. External grooving inserts (grooving width 3mm~6mm) will be attached. (In case of using GMG○○20-○○○○○, GMM○○20-○○○○○, GMN insert)

N : Standard item R : Right hand only L : Left hand only U : Check availability G42-G44