
DOUBLE
DIMPLE BAR
a Negative rake.
a New double clamp type.
CLAMP aHolds inserts securely.
a Excellent cutting edge repeatability.
S-DCLN Steel shank
coolant through
CNooinserts FP
Finish
SA
Light
LP
Light
LM
Light
95°
KAPR
(4) (4) (4) (4)
WF
Medium Medium Stainless CBN/PCD
KAPR GAMF H
LDRED MP Standard MM
DMIN LF DCON
GAMP
6°
Right hand tool holder shown. (4) (3,4) (4) (4)
Stock
Dimensions (inch) *
Order Number Insert Number
DCON LF LDRED WF H GAMF DMIN
R L Shim Shim Pin Clamp
Bridge Spring Clamp
Screw Wrench
S-DCLNR/L-123-C a a CNMA 32p .750 10.000 1.219 .500 .711 12° 1.000 LLSCP32 LLP13 DCK2211 DCS2 DC0520T TKY15F
S-DCLNR/L-163-C a a CNMG 32p 1.000 12.000 1.625 .641 .922 11° 1.281 LLSCP32 LLP13 DCK2211 DCS2 DC0520T TKY15F
S-DCLNR/L-164-C a a 43p 1.000 12.000 1.625 .641 .922 11° 1.281 LLSCP42 LLP14 DCK2613 DCS1 DC0621T TKY20F
S-DCLNR/L-204-C a a CNMA 43p 1.250 14.000 2.000 .766 1.171 13° 1.532 LLSCN42 LLP14 DCK2613 DCS1 DC0621T TKY20F
S-DCLNR/L-244-C a a
CNMG
43p 1.500 14.000 2.000 .891 1.382 12° 1.782 LLSCN42 LLP14 DCK2613 DCS1 DC0621T TKY20F E
CNMM
S-DCLNR/L-284-C a a CNGG 43p 1.750 14.000 2.500 1.016 1.632 10° 2.032 LLSCN42 LLP14 DCK2613 DCS1 DC0621T TKY20F
BORING BARS
S-DCLNR/L-324-C a a 43p 2.000 14.000 2.500 1.281 1.882 10° 2.562 LLSCN42 LLP14 DCK2613 DCS1 DC0621T TKY20F
* Clamp Torque (lbf-in) : DC0520T=31, DC0621T=44
S-DDUN Steel shank
coolant through
DNooinserts FP
Finish
LP
Light
MP
Medium
MH
Medium
KAPR
(4) (4) (4) (4)
WF
93° KAPR GAMF
LDRED H
Medium
Standard
Stainless
MM
G Class
R/L
CBN/PCD
DMIN LF DCON
GAMP
6°
Right hand tool holder shown. (4) (4) (4) (4)
Stock
Dimensions (inch) *
Order Number Insert Number
DCON LF LDRED WF H GAMF DMIN
R L Shim Shim Pin Clamp
Bridge Spring Clamp
Screw Wrench
S-DDUNR/L-164-C a a 43p 1.000 12.000 1.625 .657 .922 13° 1.314 LLSDP42 LLP14 DCK2613 DCS1 DC0621T TKY20F
DNMA
S-DDUNR/L-204-C a a
DNMG 43 p 1.250 14.000 2.000 1.000 1.171 11° 2.000 LLSDN43 LLP14 DCK2613 DCS1 DC0621T TKY20F
S-DDUNR/L-244-C a a DNMX 43p 1.500 14.000 2.000 1.125 1.382 10° 2.250 LLSDN43 LLP24 DCK2613 DCS1 DC0621T TKY20F
S-DDUNR/L-284-C a a DNGA 43p 1.750 14.000 2.500 1.250 1.632 9° 2.500 LLSDN43 LLP24 DCK2613 DCS1 DC0621T TKY20F
DNGG
S-DDUNR/L-324-C a a 43p 2.000 14.000 2.500 1.375 1.882 8° 2.750 LLSDN43 LLP24 DCK2613 DCS1 DC0621T TKY20F
* Clamp Torque (lbf-in) : DC0621T=44
RECOMMENDED CUTTING CONDITIONS
l/d < 3 3 < l/d < 4
Cutting
Work Material Hardness Cutting Speed Feed Depth of Cut Cutting Speed Feed Depth of Cut
Mode
(SFM) (IPR) (inch) (SFM) (IPR) (inch)
P Carbon Steel, Alloy Steel 180─280HB Medium Cutting 360 (260 ─ 460) .010 (.004 ─ .016) ─ .197 360 (260 ─ 460) .008 (.004 ─ .012) ─.157
M Stainless Steel < 200HB Medium Cutting 260 (195 ─ 330) .008 (.004 ─ .012) ─ .157 230 (165 ─ 330) .006 (.004 ─ .015) ─.118
K Tensile Strength 260 (195 ─ 330) .010 (.004 ─ .016) ─ .197 260 (195 ─ 330) .008 (.004 ─ .012) ─.157
Cast Iron < 350MPa
Medium Cutting
CNpp type inserts A104─A111
DNpp type inserts A112─A118 SPARE PARTS N001
CBN & PCD inserts B028─B034, B059 TECHNICAL DATA P001 E021