HAHN+KOLB-Toolcatalog 2011/12 – Metal Cutting Tools

Metal-cutting tools
Lathe tools
ISO clamping holders for internal machining
Continued next page
PWLN R/L boring bars, negative, with internal cooling
for negative indexable inserts WNMG..
Tool setting angle: 95° for hexagonal indexable insert with 80° point angle and 0° clearance angle (shape W)
Application: for longitudinal and plane turning.
DIN 8024
f
h1
h
D
A
L2
L1
Box qty.: No. 17841 and 17844 10 pieces, No. 17842 5 pieces, No. 17843 3 pieces
Boring bar Clamping screw Shim Clamping lever Clamping sleeves
Right
Left
Designation
Sizes
For
indexable
inserts
ISO Ø D1 H h 1 L 1 L 2 f Ø A 17854 17854 17841 17842 17843 17844
A16M
PWLN R/
L 06
A20Q
PWLN R/
L 06
A25R
PWLN R/
L 06
A25R
PWLN R/
L 08
A32S
PWLN R/
L 08
A40T
PWLN R/
L 08
mm mm mm mm mm mm mm
16 14 7 150 28 11 22 WNMG
0604..
20 18 9 180 30 13 25 WNMG
0604..
25 23 11,5 200 33 17 32 WNMG
0604..
25 23 11,5 200 40 17 32 WNMG
0804..
32 30 15 250 50 22 40 WNMG
0804..
40 37 18,5 300 63 27 50 WNMG
0804..
h Screwdriver:
No. 52139 510 page 1168 fit No. 17841 125 and 126.
No. 52139 520 page 1168 fit No. 17841 136 and 141.
i Boring bars selection overview page 404.
Ident. No. U. pr. E Ident. No. U. pr. E Ident. No. U. pr. E Ident. No. U. pr. E Ident. No. U. pr. E Ident. No. U. pr. E
050 O. R. 051 O. R. 125 O. R. – –
– –
055 O. R. 056 O. R.
060 O. R. 061 O. R.
110 O. R.
126 O. R. 035 O. R. 135 O. R.
065 O. R. 066 O. R. 136 O. R. – – 112 O. R. – –
070 O. R. 071 O. R.
075 O. R. 076 O. R.
141 O. R. 036 O. R. 115 O. R. 115 O. R.
Prod. Gr. 107
432 2011/12