Ordering Guide LAMINA Turning Insert Negative (55˚ ISO) KNUX-LT10 for General Machining:
Application Guide YG-1 Turning Insert Negative (55˚ ISO) DNMG-UL for Sticky Light Machining:
Material
Group |
Lamina
Group |
Material Example |
Hardness |
D.O.C. |
Feed |
Amax |
Vc |
Advised D.O.C. |
Advised Feed |
Advised Vc |
min
[mm] |
max
[mm] |
min
[mm/t] |
max
[mm/t] |
[mm^2] |
min
[m/mm] |
max
[m/mm] |
[mm] |
[mm/t] |
[m/mln |
Non Alloyed |
1 |
C35, Ck45,
1020, 1045,
1060, 28Mn6 |
125 HB |
0.30 |
5.0 |
0.11 |
0.23 |
0.85 |
180 |
330 |
3 |
0.18 |
300 |
190 HB |
0.30 |
4.2 |
0.11 |
0.22 |
0.73 |
180 |
280 |
3 |
0.18 |
260 |
250 HB |
0.30 |
4.2 |
0.11 |
0.2 |
0.68 |
180 |
250 |
3 |
0.18 |
240 |
Low Alloyed |
2 |
42CrMo4,
St50, Ck60,
4140, 4340,
100Cr6 |
180 HB |
0.30 |
4.2 |
0.1 |
0.2 |
0.71 |
120 |
280 |
3 |
0.14 |
260 |
230 HB |
0.30 |
4.2 |
0.1 |
0.2 |
0.68 |
120 |
250 |
3 |
0.14 |
240 |
280 HB |
0.30 |
3.3 |
0.1 |
0.18 |
0.56 |
120 |
210 |
3 |
0.13 |
200 |
350 HB |
0.30 |
3.3 |
0.1 |
0.18 |
0.51 |
120 |
180 |
3 |
0.13 |
180 |
High Alloyed |
3 |
X40CrM0V5,
H13, M42, D3,
S6-5-2, 12Ni19 |
220 HB |
0.30 |
4.2 |
0.09 |
0.18 |
0.56 |
70 |
190 |
2.6 |
0.1 |
180 |
280 HB |
0.30 |
4.2 |
0.09 |
0.16 |
0.56 |
70 |
150 |
2.6 |
0.1 |
140 |
320 HB |
0.30 |
3.3 |
0.09 |
0.14 |
0.45 |
70 |
130 |
2.6 |
0.1 |
120 |
350 HB |
0.30 |
3.3 |
0.09 |
0.14 |
0.37 |
70 |
110 |
2.6 |
0.1 |
110 |
Austentic |
4 |
304, 316,
X5CrNi18-9 |
180 HB |
0.30 |
4.2 |
0.08 |
0.18 |
0.45 |
170 |
270 |
3 |
0.09 |
260 |
240 HB |
0.30 |
4.2 |
0.08 |
0.18 |
0.37 |
160 |
220 |
3 |
0.08 |
210 |
Duplex |
5 |
X2CrNiN23-4, S31500 |
290 HB |
0.30 |
3.3 |
0.08 |
0.14 |
0.28 |
80 |
150 |
2.6 |
0.08 |
140 |
310 HB |
0.30 |
3.3 |
0.08 |
0.14 |
0.28 |
70 |
140 |
2.6 |
0.08 |
140 |
Ferritic &
Martensitic |
6 |
410, X6Cr17, 17-4 PH, 430 |
200 HB |
0.30 |
4.2 |
0.08 |
0.18 |
0.45 |
170 |
250 |
2.6 |
0.09 |
240 |
388 HB |
0.30 |
3.3 |
0.08 |
0.16 |
0.37 |
120 |
190 |
2.3 |
0.08 |
180 |
Grey |
7 |
GG20, GG40,
EN-GJL-250,
N030B |
150 HB |
0.30 |
5.0 |
0.08 |
0.2 |
0.9 |
170 |
250 |
3 |
0.18 |
240 |
200 HB |
0.30 |
5.0 |
0.08 |
0.2 |
0.85 |
160 |
230 |
3 |
0.18 |
220 |
250 HB |
0.30 |
5.0 |
0.08 |
0.2 |
0.85 |
150 |
210 |
3 |
0.18 |
200 |
Malleable & Nodular |
8 |
GGG40,
GGG70, 50005 |
150 HB |
0.30 |
4.2 |
0.08 |
0.18 |
0.68 |
120 |
250 |
3 |
0.13 |
240 |
200 HB |
0.30 |
4.2 |
0.08 |
0.18 |
0.56 |
120 |
230 |
3 |
0.13 |
220 |
250 HB |
0.30 |
4.2 |
0.08 |
0.18 |
0.56 |
120 |
190 |
3 |
0.13 |
180 |
Fe, Ni & Co Based |
9 |
Incoloy 800 |
240 HB |
0.30 |
3.3 |
0.09 |
0.15 |
0.37 |
25 |
50 |
2 |
0.1 |
40 |
250 HB |
0.30 |
3.3 |
0.09 |
0.15 |
0.37 |
25 |
50 |
2 |
0.1 |
40 |
350 HB |
0.30 |
3.3 |
0.09 |
0.15 |
0.37 |
23 |
45 |
2 |
0.1 |
35 |
Steel Chilled
Cast Iron
White Cast
Iron |
11 |
X100CrMo13,
440C, G-
X260NiCr42 |
419 HB |
0.30 |
3.0 |
0.05 |
0.12 |
0.28 |
50 |
100 |
2.1 |
0.1 |
90 |
469 HB |
0.30 |
2.5 |
0.05 |
0.1 |
0.24 |
40 |
90 |
1.7 |
0.08 |
80 |
552 HB |
0.30 |
2.3 |
0.05 |
0.09 |
0.18 |
40 |
80 |
1.4 |
0.06 |
70 |
400 HB |
0.30 |
2.7 |
0.05 |
0.12 |
0.24 |
40 |
60 |
1.7 |
0.1 |
50 |
552 HB |
0.30 |
2.3 |
0.05 |
0.09 |
0.18 |
30 |
50 |
1.4 |
0.06 |
40 |
AI (>8%Si) |
12 |
AlSi12 |
130 HB |
0.30 |
6.6 |
0.1 |
0.3 |
0.99 |
200 |
400 |
3 |
0.23 |
350 |