S N G R / L

Internal grooving B

15°

DMIN

Screw-on type Insert

CWN-CWX LH H 6GR/L

LF 7GR/L 15° DMIN C Insert

8GR/L

CWN-CWX LH H

LF 9GR/L

Right hand (R) shown.

DesignationMaterialCWNCWXDMINCDXDCONMSHLFLHWFInsertTorque*
SNGR/L08H06Steel1281.587100184.76GR/L...D 0.7
SNGR/L08H07Steel12101.587100235.87GR/L...1.0
SNGR/L10K07Steel12121.5109125296.87GR/L...1.0
SNGR/L10K08Steel1.53.5142109125157.68GR/L...1.0
SNGR/L12M08Steel1.53.51621211150188.68GR/L...1.0
SNGR/L16Q09Steel1.53.520316151802011.69GR/L...1.3
SNGR/L20R09Steel1.53.524320182002513.69GR/L...E 1.3
SNGR/L08K06SCCarbide1281.587125284.76GR/L...0.7
SNGR/L08K07SCCarbide12101.587125355.87GR/L...1.0
SNGR/L10M07SCCarbide12121.5109150456.87GR/L...1.0
SNGR/L10M08SCCarbide1.53.5142109150457.68GR/L...1.0
SNGR/L12Q08SCCarbide1.53.51621211180-8.68GR/L...F 1.0
SNGR/L16R09SCCarbide1.53.52031615200-11.69GR/L...1.5
Note: Use right-hand holder (□NGR 〜) with right-hand insert (□GR 〜); and left-hand holder (□NGL 〜) with left-hand insert (□GL 〜).
*Torque: Recommended clamping torque (N∙m)
SPARE PARTS
DesignationClamping screwWrenchG
SNGR/L***06CSTB-2L040T-6F
SNGR/L***07CSTB-2.2ST-7F
SNGR/L***08CSTB-2.2T-7F
SNGR/L***09CSTB-2.5L080T-8F
SNGR/L***06SCCSTB-2L040T-6F
SNGR/L***07SCCSTB-2.2ST-7FH
SNGR/L***08SCCSTB-2.2T-7F
SNGR/L***09SCCSTB-2.5L080T-8F

C N G R / L I Internal grooving

Clamp-on type 15°

DMIN J

CWN-CWX

LH H

LF

Right hand (R) shown. K

DesignationCWNCWXDMINCDXDCONMSHLFLHWFInsertTorque*
CNGR/L25S152532525232503018.115GR/L...7
CNGR/L32T152540532303003522.115GR/L...7
CNGR/L40U152548540383504526.115GR/L...7

Note: Use right-hand holder (□NGR 〜) with right-hand insert (□GR 〜); and left-hand holder (□NGL 〜) with left-hand insert (□GL 〜). L *Torque: Recommended clamping torque (N∙m) Optional parts for CNG type toolholder When using as a screw-on type, please use the parts below.

SPARE PARTS

DesignationClamp setScrewShimWrench
CNGR...CSP22DTS5-3.5SGSR151T-20FDesignationClamping screwWrenchM
CNGL...CSP22DTS5-3.5SGSL151T-20FCNGR/L...CSTB-3.5LT-15F

Reference pages: Inserts → F128, Standard cutting conditions → F129