BORING BARS

MULTIPLE CLAMP TYPE
a Negative rake.
a Two wall pocket. 
aPin lock and top clamp retension.

S-MVUN Steel shank
VNooinserts FP
Finish
LP
Light
MP
Medium Medium
MH

KAPR
(3) (3) (3) (3)
93° KAPR Medium Stainless G Class CBN/PCD


WF
Standard MM R/L
GAMF H
DMIN LF DCON
Right hand tool holder shown. (3) (3) (3) (3)
Dimensions (inch) *2 *2
Stock
Order Number Insert Number
DCON LF WF H GAMF DMIN
R L Shim Shim Pin Clamp Bridge Clamp Screw
S-MVUNR/L-203 a r
VNMG 33p 1.250 14.000 1.125 1.16 12° 2.250 IVSN322 NL34L CL12 XNS58
S-MVUNR/L-243 a a VNMM 33p 1.500 14.000 1.250 1.41 12° 2.500 IVSN322 NL34L CL12 XNS58
VNGA
43p* *1 NL46
1
S-MVUNR/L-284 a
VNGG 1.750 14.000 1.500 1.66 12° 3.000 IVSN432 CL12 XNS59
43p* *1 NL46
1
E S-MVUNR/L-324 a VNGM 2.000 16.000 1.625 1.91 12° 3.250 IVSN432 CL12 XNS59
*12 (Opt.) See page N010 for different radius.
BORING BARS


* Clamp Torque (lbf-in) : NL34L=13, NL46=19, XNS58=70, XNS59=70


S-MWLN Steel shank
WNooinserts FP
Finish
LP
Light
MP
Medium Medium
MK

KAPR
(4) (3,4) (3,4) (4)
95° Medium Medium ─
Stainless
WF


Rough
KAPR Standard RP MM
GAMF H
DMIN LF DCON
Right hand tool holder shown. (4) (4) (3,4)
Stock
Dimensions (inch) * *
Order Number Insert Number
DCON LF WF H GAMF DMIN
R L Shim Shim Pin Clamp Bridge Clamp Screw
S-MWLNR/L-123 a a 32p .750 10.000 .500 .700 14° 1.000 ─ NL33 CL7 XNS36
S-MWLNR/L-163 a a 32p 1.000 12.000 .640 .910 14° 1.280 ─ NL33 CL7 XNS36
WNMA
S-MWLNR/L-164 a a WNMG 43p 1.000 12.000 .640 .910 14° 1.280 ─ NL44 CL20 XNS47
WNGA
S-MWLNR/L-204 a a 43p 1.250 12.000 .765 1.160 14° 1.530 IWSN432 NL46 CL20 XNS48
S-MWLNR/L-244 a a 43p 1.500 14.000 .890 1.410 14° 1.780 IWSN432 NL46 CL20 XNS48
* Clamp Torque (lbf-in) : NL33=13, NL44=19, NL46=19, XNS36=30, XNS47=45, XNS48=45


Note 1) The insert photos are only examples. The letters refer to the chip breaker and the dimension refers to the inscribed circle.
Note 2) When using insert with right and left hand chip breaker, please use left hand
insert for right hand holder and right hand insert for left hand holder.

VNpp type inserts A134─A137
a : USA Stock r : Made to Order WNpp type inserts A138─A142
E026 CBN & PCD inserts B038─B040, B061