- cooling through aligned cooling nozzle and high-pressure cooling nozzle 69893 12164-3 26623-1

- driving grooves at HSK to ICTM standard - clamp holder for external machining can also be used for internal machining considering the D1 min. Note:

L = left R = right

HST T PSC

D1 min. f D1 min. f

93° A 93°

A 237029 HST T, 35°/93° SVJB L/R 237129 PSC, 35°/93° SVJB L/R 23 237029 237129

f D1 min�

Type237029237129AAtaperIndexable insert
mmmm
mmmm
4016R—60�0—402750VB���16 04���
4016L—60�0—402750VB���16 04���
6316R71�565634580237129 237029 VB���16 04���
6316L71�565634580VB���16 04���

237028 HST T, 35°/93° SVJC L/R

f D1 min� A

Type 237028 taper Indexable insert

mmmmmm
4016R40275060�0VC���16 04���
4016L40275060�0VC���16 04���
6316R63458071�5VC���16 04���
6316L63458071�5VC���16 04���

237035 HST T, 35°/93° DVJN L/R

f D1 min� A

Type 237035 taper Indexable insert

mmmmmm
6316R63458070VN���16 04���
6316L63458070VN���16 04���

Spare part for clamp mounting / boring bars

For 237028, 237029 and 2371291
Figure no.Spare partDesignItem no�
aTORX®keyT15505450 T15
bTORX®screwM4 × 9237272 04092
For 23703 Figure no.5 Spare partDesignItem no�4 5
aTORX®keyT15505450 T156
bTORX®screwM4 × 9237272 0409
cIntermediate layerfor VN��1604��238073 16041
dClamping screwM6 × 28238074 06282 3
eNozzle ring14238075 1400
fClamping clawsmall238076 0024