Page 599 - Industrial Tools Catalog (1)

Lathe tools \ ISO clamp holder for internal machining

SDQC boring bar, positive, steel, clamping screw
HSS, cemented carbide for indexable Shim Insert nut
insert
Tool design Right Left
ISO D d h1 l2 l1 h f Suitable 17848... 17848... 17841... 17842... 17844...
name min. (mm) (mm) (mm) (mm) (mm) (mm) for Ident. No. Ident. No. Ident. No. Ident. No. Ident. No.
(mm) indexable
inserts
E 12
M
DC..
SDQC 16 12 5.5 12.5 150 11 8.5 0702.. 152 ● 157 ● 042 ● - - - -
R/L
07
E 16
R DC..
SDQC 20 16 7.5 16.5 200 15 10 162 ● 167 ● 042 ● - - - -
R/L 0702..
07
E 20
S DC..
SDQC 25 20 9 13 250 18 12.5 172 ● 177 ● 044 ● - - - -
R/L 11T3..
11
E 25
S DC..
SDQC 32 25 11.5 17 250 23 16 182 ● 187 ○ 044 ● - - - -
R/L 11T3..
11
Prod. Gr. 107
STFC boring bar, positive, steel, HSS, cemented carbide (DIN 8024)
For longitudinal turning using TC indexable inserts
Application: type T, attack angle 90°, tip angle 60°, clearance
For longitudinal and copy turning with TC indexable angle 7°
insert 60°.
Advantage:
Execution: ƒ Three-cutter geometry reduces the costs per
ƒ Ident. No. 021–086: Precision-made boring bar, cutter
steel, with internal cooling, type T, attack angle ƒ Positive body geometry ensures low cutting forces
90°, tip angle 60°, clearance angle 7° ƒ Ident. No. 087–096: Very high rigidity and very Ident. No. 021, 031, 041, 051, 061, 071, 081
ƒ Ident. No. 087–121, 131, 141, 151: Preci- good cut quality due to HSS base material
sion-made boring bar, HSS, with internal cooling, ƒ Ident. No. 121–156: Extremely high rigidity and d
type T, attack angle 90°, tip angle 60°, clearance very good cut quality due to solid carbide base ØDmin.
angle 7° material f h1 h
ƒ Ident. No. 126, 136, 146, 156: Precision-made l2 l1
boring bar, solid carbide, with internal cooling,

p. 537 p.
496,587
STFC boring bar, positive, steel, clamping screw
HSS, cemented carbide for indexable Shim Insert nut
insert
Tool design Right Left
ISO D d h1 l2 l1 h f Suitable 17850... 17850... 17841... 17842... 17844...
name min. (mm) (mm) (mm) (mm) (mm) (mm) for Ident. No. Ident. No. Ident. No. Ident. No. Ident. No.
(mm) indexable
inserts
A
10 K TC..
STFC 14 10 4.5 16 125 9 7 021 ● 026 ● 042 ● - - - -
R/L 1102..
11
A
12 R TC..
STFC 18 12 5.5 20 140 11 9 1102.. 031 ● 036 ● 042 ● - - - -
R/L
11
A 16
Q
TC..
STFC 22 16 7.5 25 180 15 11 1102.. 041 ● 046 ● 042 ● - - - -
R/L
11
A
20 R
TC..
STFC 26 20 9 32 200 18 13 16T3.. 051 ● 056 ● 044 ● - - - -
R/L
16
A
25 R
TC..
STFC 34 25 11.5 40 200 23 17 16T3.. 061 ● 066 ● 044 ● - - - -
R/L
16
A
32 S
TC..
STFC 40 32 15 21 250 30 22 16T3.. 071 ● 076 ● 023 ● 007 ● 230 ●
R/L
16
Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com 599
Availability subject to country specific rules and regulations.