
INCH STANDARD
CTBH LF
CDX
B
WF2
KAPR
1°
KAPR
60° 70°
HF
H
HBL
HBH
LH Right hand tool holder shown.
Stock Dimensions (inch) * D
Order Number Insert Number
R L H B LF LH HF WF2 HBH HBL CDX Clamp Screw Wrench
SMALL TOOLS
CTBHR/L-062 a a 60450oR/L-B .375 .375 4.724 .768 .375 .133 .125 .472 .295 NS402W NKY15S
CTBHR/L-082 a a BTBT 606000R/L .500 .500 4.724 .768 .500 .133 ─ .472 .295 NS403W NKY15S
CTBHR/L-102 a a 7055ooR-SMB .625 .625 4.724 .768 .625 .133 ─ .472 .295 NS403W NKY15S
* Clamp Torque (lbf-in) : NS402W=6.2, NS403W=6.2
Note 1) Please use right hand insert for right hand holder and left hand insert for left hand holder.
Note 2) Set the maximum depth of cut at under 60% of the effective cutting edge length (LE).
INSERTS
Order Number Hand
Coated Dimensions(inch)
LE * Geometry
*
VP15TF MS6015 PSIRR/L REL CF L W1 CW S CDX
BTBT7055V5R-SMB R a 70° .002 .012 .984 .370 .053 .138 .256 .217 With Breaker
S
BTBT705501MR-SMB R a 70° .003 .012 .984 .370 .053 .138 .256 .217 LE
L
BTBT705502MR-SMB R a 70° .007 .012 .984 .370 .053 .138 .256 .217
W1
BTBT604500R-B R a a 60° .000 .008 .984 .370 .028 .138 .217 .177 EPSR 45°
SMB Type (Pressed Type) B Type (Ground Type)
BTBT604500L-B L a 60° .000 .008 .984 .370 .028 .138 .217 .177 REL
CF
REL
CF
CDX
BTBT604501MR-B R a 60° .003 .012 .984 .370 .028 .138 .217 .177 CW
CW
BTBT604501R-B R a a 60° .004 .012 .984 .370 .028 .138 .217 .177
12° PSIRR PSIRR
BTBT604501L-B L a 60° .004 .012 .984 .370 .028 .138 .217 .177 Right hand insert shown.
BTBT606000R R a 60° .000 .008 .984 .370 .028 .138 .276 .236 Without Breaker
CF
REL CDX
BTBT606000L L 60° .000 .008 .984 .370 .028 .138 .276 .236
S
a
CW
LE
L
PSIRR
W1
EPSR 45°
Right hand insert shown.
* Numeric value set insert on holder.
Note 1) REL, PSIRR dimensions for Right Hand Tool and RER, PSIRL dimensions for Left Hand Tool.
a =
RECOMMENDED CUTTING CONDITIONS
Work Material Hardness Grade Cutting Speed (SFM) Feed (IPR)
P Carbon Steel · Alloy Steel 180HB─280HB MS6015 / VP15TF 165 ─ 490 .0004 ─ .006
Free Cutting Steel ─ MS6015 100 ─ 590 .0004 ─ .006
M Stainless Steel < 200HB VP15TF 165 ─ 395 .0008 ─ .004
N Non-Ferrous Metal ─ MS6015 230 ─ 755 .0012 ─ .006
SPARE PARTS N001
TECHNICAL DATA P001 D017