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

Application: Advantage:
For longitudinal and copy turning with DC 55°  very slim geometry, optimised for contour turning
indexable insert. work
Execution:  positive body geometry ensures low cutting forces
 precision-manufactured steel boring bar, off set, Technical data:
with inner cooling, D type, 107.5° pitch angle, 55°  Material: Steel
tip angle, 7° clearance angle  Number of pieces in assortment/set: 3 PCS
 Suitable for indexable inserts: DC.. 0702..

Machining direction Right Le
ISO name Composition of set 17848... 17848...
Ident. No. Ident. No.
SDQC R07 1 piece each 17848 210-218 200 - -
(A0810H, A1012K, A1216M)
SDQC L07 1 piece each 17848 212-220 - - 205
(A0810H, A1012K, A1216M)
Prod. Gr. 107
SDQC boring bar, positive, steel, HSS, cemented carbide ( DIN 8024 )
for longitudinal and copy turning with DC indexable insert
Application: Advantage:
Ident. No. 022–077: For longitudinal and copy  Ident. No. 022–077:
turning with DC 55° indexable insert.  very slim geometry, optimised for contour turning
Ident. No. 082–187: For longitudinal and copy work
turning with DC indexable insert 55°.  positive body geometry ensures low cutting
forces
Execution:  Ident. No. 082–127: Very high rigidity and very
 Ident. No. 022–077: precision-manufactured good cut quality due to HSS base material Ident. No. 022, 032, 042, 052, 062, 072
steel boring bar, with inner cooling, D type, 107.5°  Ident. No. 082–187: d
pitch angle, 55° tip angle, 7° clearance angle  Very narrow geometry optimised for contour-
 Ident. No. 082–127: Precision-made boring bar, turning work f h1 ØDmin. h
HSS, with internal cooling, type D, attack angle  Positive body geometry ensures low cutting l2 l1
107.5°, tip angle 55°, clearance angle 7° forces
 Ident. No. 132–187: Precision-made boring bar,  Ident. No. 132–187: Extremely high rigidity and
steel, with internal cooling, type D, attack angle very good cut quality due to solid carbide base
107.5°, tip angle 55°, clearance angle 7° material
Tool design Right Le
ISO name D min. (mm) d (mm) h1 (mm) l2 (mm) l1 (mm) h (mm) f (mm) Suitable for 17848... 17848...
indexable Ident. No. Ident. No.
inserts
A 12 L
SDQC R/L 18 12 5.5 20 125 11 9 DC.. 0702.. 022 027
07
A 16 Q
SDQC R/L 22 16 7.5 25 150 15 11 DC.. 0702.. 032 037
07
A 20 R
SDQC R/L 26 20 9 32 200 18 13 DC.. 11T3.. 042 047
11
A 25 R
SDQC R/L 34.5 25 11.5 40 200 23 17 DC.. 11T3.. 052 057
11
A 32 S
SDQC R/L 44 32 15 33.5 250 30 22 DC.. 11T3.. 062 067
11
A 40 T
SDQC R/L 54 40 18.5 50 300 37 27 DC.. 11T3.. 072 077
11
AH 10 K
SDQC R/L 13 10 4.5 20 125 9 7 DC.. 0702.. 082 087
07
AH 12 M
SDQC R/L 16 12 5.5 20 150 11 8.5 DC.. 0702.. 092 097
07
AH 16 Q
SDQC R/L 20 16 7.5 30 180 15 10 DC.. 0702.. 102 107
07
AH 20 R
SDQC R/L 25 20 9 40 200 18 12.5 DC.. 11T3.. 112 117
11
AH 25 R
SDQC R/L 32 25 11.5 40 200 23 16 DC.. 11T3.. 122 127
11
E 08 K
SDQC R/L 12 8 3.5 10 125 7 7 DC.. 0702.. 132 137
07
E 10 K
SDQC R/L 13 10 4.5 10 125 9 7 DC.. 0702.. 142 147
07
E 12 M
SDQC R/L 16 12 5.5 12.5 150 11 8.5 DC.. 0702.. 152 157
07
E 16 R
SDQC R/L 20 16 7.5 16.5 200 15 10 DC.. 0702.. 162 167
07
Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations. 481
0614_EN_2018_KERN[21847930]-u.indd 614 12/17/2018 3:33:06 PM