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Turning tools \ ISO clamp holders for internal machining
SDUC boring bar set, off set, positive, steel, HSS, cemented carbide ( DIN 8024 )
for longitudinal and copy turning with DC indexable insert

Application: type, 93.5° pitch angle, 55° tip angle, 7° clearance
For longitudinal and copy turning with DC 55° angle
indexable insert.
Advantage:
Execution:  very slim geometry, optimised for contour turning
 Ident. No. 100–105: precision-manufactured work
steel boring bar set, off set, with inner cooling, D  positive body geometry ensures low cutting forces
type, 93.5° pitch angle, 55° tip angle, 7° clearance  Ident. No. 230–235: high level of rigidity and good
angle cutting quality thanks to HSS supporting material
 Ident. No. 230–235: precision-manufactured HSS  Ident. No. 250–255: very high level of rigidity
boring bar set, off set, with inner cooling, D type, and good cutting quality thanks to solid carbide Fig. shows HSS variant
93.5° pitch angle, 55° tip angle, 7° clearance supporting material
angle
 Ident. No. 250–255: precision-manufactured Technical data:
solid carbide boring bar set, with inner cooling, D  Suitable for indexable inserts: DC.. 0702..

Machining direction Right Le
ISO name Material Composition of set Number of pieces in assort- 17847... 17847...
ment/set (PCS) Ident. No. Ident. No.
SDUC R07 Steel 1 piece each 17847 210-214 (A0810HK, A1012H, A1216H) 3 100 - -
SDUC L07 Steel 1 piece each 17847 211-215 (A0810HK, A1012H, A1216H) 3 - - 105
SDUC R07 HSS 1 piece each 17847 216-220 (AH0810HK, AH1012H, AH1216H) 3 230 - -
SDUC L07 HSS 1 piece each 17847 217-221 (AH0810HK, AH1012H, AH1216H) 3 - - 235
SDUC R07 VHM 1 piece each 17847 240-242 (E10K, E12M) 2 250 - -
SDUC L07 VHM 1 piece each 17847 241-243 (E10K, E12M) 2 - - 255
Prod. Gr. 107
SDUC boring bar, off set, positive, steel, HSS, cemented carbide ( DIN 8024 )
for longitudinal and copy turning with DC indexable insert
Application: Advantage:
For longitudinal and copy turning with DC 55°  positive body geometry ensures low cutting forces
indexable insert.  Ident. No. 012–109, 246–249: very slim geometry,
Execution: optimised for contour turning work
 Ident. No. 012–068: precision-manufactured  Ident. No. 071–109: very high rigidity and
excellent cutting quality thanks to HSS supporting
steel boring bar, with inner cooling, D type, 93.5° material
pitch angle, 55° tip angle, 7° clearance angle
 Ident. No. 071–109: precision-manufactured HSS  Ident. No. 238–245: slim contour, optimised for Ident. No. 012, 022, 032
copy turning
boring bar, with inner cooling, D type, 93.5° pitch
angle, 55° tip angle, 7° clearance angle  Ident. No. 238–249: extremely high rigidity and d
 Ident. No. 238–249: precision-manufactured very good cutting quality thanks to solid carbide ØDmin.
supporting material
solid carbide boring bar, with inner cooling, D f1 h1 H
type, 93.5° pitch angle, 55° tip angle, 7° clearance l1 l2
angle Ident. No. 012–109, 239, 241, 243, 245–249

Tool design Right Le
ISO name D min. (mm) d (mm) h1 (mm) l2 (mm) l1 (mm) h (mm) f (mm) Suitable for 17847... 17847...
indexable Ident. No. Ident. No.
inserts
A 10 H
SDUC R/L 14 10 4.5 8 100 9 7 DC.. 0702.. 012 017
07
A 12 L
SDUC R/L 18 12 5.5 20 140 11 9 DC.. 0702.. 022 027
07
A 16 Q
SDUC R/L 22 16 7.5 25 180 15 11 DC.. 0702.. 032 037
07
A 20 R
SDUC R/L 26 20 9 32 200 18 13 DC.. 11T3.. 042 047
11
A 25 R
SDUC R/L 34 25 11.5 40 200 23 17 DC.. 11T3.. 052 057
11
A 32 S
SDUC R/L 40 32 15 50 250 30 22 DC.. 11T3.. 061 066
11
A 40 T
SDUC R/L 50 40 18.5 50 300 37 25 DC.. 11T3.. 067 068
11
AH 10 K
SDUC R/L 14 10 4.5 20 125 9 7.5 DC.. 0702.. 071 076
07
AH 12 M
SDUC R/L 16 12 5.5 25 150 11 8 DC.. 0702.. 081 086
07
AH 16 Q
SDUC R/L 20 16 7.5 25 180 15 10 DC.. 0702.. 091 096
07
AH 20 R
SDUC R/L 26 20 9 30 200 18 13 DC.. 11T3.. 101 103
11
Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations. 479

0612_EN_2018_KERN[21847927]-h.indd 612 12/17/2018 3:33:08 PM