AC350P Turning Insert (Negative Insert) Description:
AC350P Turning Insert (Negative Insert) provides machining performance under low cutting speeds and interrupted cutting conditions on steels. The grade utilises a substrate with quantifiable wear resistance and toughness, combined with a CVD coating that increases machining durability and toughness. The new AC350P grade produces an improved workpiece surface finish as a result of a post‐coating surface treatment.
Specifications for AC350P Turning Insert (Negative Insert):
|
Designation
|
Recommended Parameters
|
Dimensions (mm)
|
Geometry
|
|
Feed
|
ap
|
d
|
l
|
s
|
r
|
|
(mm/revolution)
|
(mm)
|
(mm)
|
(mm)
|
(mm)
|
(mm)
|
|
CNMG 120404E-PD3
|
0.08-0.22
|
0.40-4.30
|
12.7
|
12.9
|
4.76
|
0.4
|
|
|
120408E-PD3
|
0.15-0.44
|
0.80-4.30
|
12.7
|
12.9
|
4.76
|
0.8
|
|
120412E-PD3
|
0.23-0.66
|
1.20-4.30
|
12.7
|
12.9
|
4.76
|
1.2
|
|
160608E-PD3
|
0.15-0.44
|
0.80-5.30
|
15.87
|
16.1
|
6.35
|
0.8
|
|
190608E-PD3
|
0.15-0.44
|
0.80-6.40
|
19.05
|
19.3
|
6.35
|
0.8
|
|
CNMG 120408E-PD5
|
0.20-0.60
|
1.20-.6.40
|
12.7
|
12.9
|
4.76
|
0.8
|
|
120412E-PD5
|
0.30-0.90
|
1.80-6.40
|
12.7
|
12.9
|
4.76
|
1.2
|
|
160612E-PD5
|
0.30-0.90
|
1.80-8.10
|
15.87
|
16.1
|
6.35
|
1.2
|
|
160616E-PD5
|
0.40-1.20
|
2.40-8.10
|
15.87
|
16.1
|
6.35
|
1.6
|
|
190612E-PD5
|
0.30-0.90
|
1.80-9.70
|
19.05
|
19.3
|
6.35
|
1.2
|
|
190616E-PD5
|
0.40-1.20
|
2.40-9.70
|
19.05
|
19.3
|
6.35
|
1.6
|
|
CNMM 120408E-PD8
|
0.16-0.32
|
1.44-5.20
|
12.7
|
12.9
|
4.76
|
0.8
|
|
120412E-PD8
|
0.24-0.48
|
2.16-5.20
|
12.7
|
12.9
|
4.76
|
1.2
|
|
160612E-PD8
|
0.24-0.48
|
2.16-6.40
|
15.87
|
16.1
|
6.35
|
1.2
|
|
160616E-PD8
|
0.32-0.64
|
2.88-6.40
|
15.87
|
16.1
|
6.35
|
1.6
|
|
160624E-PD8
|
0.48-0.96
|
4.32-6.40
|
15.87
|
16.1
|
6.35
|
2.4
|
|
190612E-PD8
|
0.24-0.48
|
2.16-7.70
|
19.05
|
19.3
|
6.35
|
1.2
|
|
190616E-PD8
|
0.32-0.64
|
2.88-7.70
|
19.05
|
19.3
|
6.35
|
1.6
|
|
190624E-PD8
|
0.48-0.96
|
4.32-7.70
|
19.05
|
19.3
|
6.35
|
2.4
|
|
250724E-PD8
|
0.48-0.96
|
4.32-10.3
|
25.4
|
25.8
|
7.94
|
2.4
|
|
250924E-PD8
|
0.48-0.96
|
4.32-10.3
|
25.4
|
25.8
|
9.52
|
2.4
|
|
CNMM 190612S-PC9
|
0.26-0.60
|
2.40-9.70
|
19.05
|
19.3
|
6.35
|
1.2
|
|
190616S-PC9
|
0.35-0.80
|
3.20-9.70
|
19.05
|
19.3
|
6.35
|
1.6
|
|
190624S-PC9
|
0.53-1.20
|
4.80-9.70
|
19.05
|
19.3
|
6.35
|
2.4
|
|
250724S-PC9
|
0.53-1.20
|
4.80-12.9
|
25.4
|
25.8
|
7.94
|
2.4
|
|
250924S-PC9
|
0.53-1.20
|
4.80-12.9
|
25.4
|
25.8
|
9.52
|
2.4
|
|
CNMM 190612S-PD9
|
0.30-0.72
|
2.64-11.6
|
19.05
|
19.3
|
6.35
|
1.2
|
|
190616S-PD9
|
0.40-0.96
|
3.52-11.6
|
19.05
|
19.3
|
6.35
|
1.6
|
|
190624S-PD9
|
0.60-1.44
|
5.28-11.6
|
19.05
|
19.3
|
6.35
|
2.4
|
|
250724S-PD9
|
0.60-1.44
|
5.28-15.5
|
25.4
|
25.8
|
7.94
|
2.4
|
|
250924S-PD9
|
0.60-1.44
|
5.28-15.5
|
25.4
|
25.8
|
9.525
|
2.4
|
|
Designation
|
Recommended Parameters
|
Dimensions (mm)
|
Geometry
|
|
Feed
|
ap
|
d
|
l
|
s
|
r
|
|
(mm/revolution)
|
(mm)
|
(mm)
|
(mm)
|
(mm)
|
(mm)
|
|
DNMG 150408E-PD3
|
0.15-0.44
|
0.8-3.9
|
12.7
|
15.5
|
4.76
|
0.8
|
|
|
150412E-PD3
|
0.23-0.66
|
1.2-3.9
|
12.7
|
15.5
|
4.76
|
1.2
|
|
150608E-PD3
|
0.15-0.44
|
0.8-3.9
|
12.7
|
15.5
|
6.35
|
0.8
|
|
150612E-PD3
|
0.23-0.66
|
1.2-3.9
|
12.7
|
15.5
|
6.35
|
1.2
|
|
DNMG 150408E-PD5
|
0.20-0.60
|
1.2-5.4
|
12.7
|
15.5
|
4.76
|
0.8
|
|
150412E-PD5
|
0.30-0.90
|
1.8-5.4
|
12.7
|
15.5
|
4.76
|
1.2
|
|
150416E-PD5
|
0.40-1.20
|
2.4-5.4
|
12.7
|
15.5
|
4.76
|
1.6
|
|
150608E-PD5
|
0.20-0.60
|
1.2-5.4
|
12.7
|
15.5
|
6.35
|
0.8
|
|
150612E-PD5
|
0.30-0.90
|
1.8-5.4
|
12.7
|
15.5
|
6.35
|
1.2
|
|
150616E-PD5
|
0.40-1.20
|
2.4-5.4
|
12.7
|
15.5
|
6.35
|
1.6
|
|
SNMG 120404E-PD3
|
0.08-0.22
|
0.4-4.2
|
12.7
|
12.7
|
4.76
|
0.4
|
|
|
120408E-PD3
|
0.15-0.44
|
0.8-4.2
|
12.7
|
12.7
|
4.76
|
0.8
|
|
120412E-PD3
|
0.23-0.66
|
1.2-4.2
|
12.7
|
12.7
|
4.76
|
1.2
|
|
190608E-PD3
|
0.15-0.44
|
0.8-6.3
|
19.05
|
19.05
|
6.35
|
0.8
|
|
SNMG 150608E-PD5
|
0.20-0.60
|
1.2-7.9
|
15.87
|
15.87
|
6.35
|
0.8
|
|
150612E-PD5
|
0.30-0.90
|
1.8-7.9
|
15.87
|
15.87
|
6.35
|
1.2
|
|
150616E-PD5
|
0.40-1.20
|
2.4-7.9
|
15.87
|
15.87
|
6.35
|
1.6
|
|
190612E-PD5
|
0.30-0.90
|
1.8-9.5
|
19.05
|
19.05
|
6.35
|
1.2
|
|
190616E-PD5
|
0.40-1.20
|
2.4-9.5
|
19.05
|
19.05
|
6.35
|
1.6
|
|
SNMM 120408E-PD8
|
0.16-0.32
|
1.44-5.1
|
12.7
|
12.7
|
4.76
|
0.8
|
|
120412E-PD8
|
0.24-0.48
|
2.16-5.1
|
12.7
|
12.7
|
4.76
|
1.2
|
|
150612E-PD8
|
0.24-0.48
|
2.16-6.40
|
15.87
|
15.87
|
6.35
|
1.2
|
|
190616E-PD8
|
0.32-0.64
|
2.88-7.60
|
19.05
|
19.05
|
6.35
|
1.6
|
|
190624E-PD8
|
0.48-0.96
|
4.32-7.60
|
19.05
|
19.05
|
6.35
|
2.4
|
|
250724E-PD8
|
0.48-0.96
|
4.32-10.2
|
25.4
|
25.4
|
7.94
|
2.4
|
|
250924E-PD8
|
0.48-0.96
|
4.32-10.2
|
25.4
|
25.4
|
9.525
|
2.4
|
|
SNMM 190612S-PC9
|
0.26-0.60
|
2.4-9.5
|
19.05
|
19.05
|
6.35
|
1.2
|
|
190616S-PC9
|
0.35-0.80
|
3.20-9.50
|
19.05
|
19.05
|
6.35
|
1.6
|
|
190624S-PC9
|
0.53-1.20
|
4.80-9.50
|
19.05
|
19.05
|
6.35
|
2.4
|
|
250724S-PC9
|
0.53-1.20
|
4.80-12.7
|
25.4
|
25.4
|
7.94
|
2.4
|
|
250924S-PC9
|
0.53-1.20
|
4.80-12.7
|
25.4
|
25.4
|
9.525
|
2.4
|
|
SNMM 190612S-PD9
|
0.30-0.72
|
2.64-11.4
|
19.05
|
19.05
|
6.35
|
1.2
|
|
190616S-PD9
|
0.40-0.96
|
3.52-11.4
|
19.05
|
19.05
|
6.35
|
1.6
|
|
190624S-PD9
|
0.60-1.44
|
5.28-11.4
|
19.05
|
19.05
|
6.35
|
2.4
|
|
250724S-PD9
|
0.60-1.44
|
5.28-15.2
|
25.4
|
25.4
|
7.94
|
2.4
|
|
250924S-PD9
|
0.60-1.44
|
5.28-15.2
|
25.4
|
25.4
|
9.525
|
2.4
|
|
TNMG 160404E-PD3
|
0.08-0.22
|
0.4-4.1
|
9.52
|
16.5
|
4.76
|
0.4
|
|
|
160408E-PD3
|
0.15-0.44
|
0.8-4.1
|
9.52
|
16.5
|
4.76
|
0.8
|
|
160412E-PD3
|
0.23-0.66
|
1.2-4.1
|
9.52
|
16.5
|
4.76
|
1.2
|
|
TNMG 160408E-PD5
|
0.20-0.60
|
1.2-5.8
|
9.52
|
16.5
|
4.76
|
0.8
|
|
160412E-PD5
|
0.30-0.90
|
1.8-5.8
|
9.52
|
16.5
|
4.76
|
1.2
|
|
220408E-PD5
|
0.20-0.60
|
1.2-7.7
|
12.7
|
22
|
4.76
|
0.8
|
|
220412E-PD5
|
0.30-0.90
|
1.8-7.7
|
12.7
|
22
|
4.76
|
1.2
|
|
220416E-PD5
|
0.40-1.20
|
2.4-7.7
|
12.7
|
22
|
4.76
|
1.6
|
|
VNMG 160404E-PD3
|
0.08-0.22
|
0.4-3.3
|
9.52
|
16.5
|
4.76
|
0.4
|
|
|
160408E-PD3
|
0.15-0.44
|
0.8-3.3
|
9.52
|
16.5
|
4.76
|
0.8
|
|
160412E-PD3
|
0.23-0.66
|
1.2-3.3
|
9.52
|
16.5
|
4.76
|
1.2
|
|
WNMG 080404E-PD3
|
0.08-0.22
|
0.4-2.9
|
12.7
|
8.7
|
4.76
|
0.4
|
|
|
080408E-PD3
|
0.15-0.44
|
0.8-2.9
|
12.7
|
8.7
|
4.76
|
0.8
|
|
080412E-PD3
|
0.23-0.66
|
1.2-2.9
|
12.7
|
8.7
|
4.76
|
1.2
|
|
WNMG 080408E-PD5
|
0.20-0.60
|
1.2-4.3
|
12.7
|
8.7
|
4.76
|
0.8
|
|
080412E-PD5
|
0.30-0.90
|
1.8-4.3
|
12.7
|
8.7
|
4.76
|
1.2
|
AC350P Turning Insert (Negative Insert) Applications:
The new grade exhibits an extended operational life when machining steels at low cutting speeds and under conditions of heavy machining.
AC350P Turning Insert (Negative Insert) Packaging
Our AC350P turning insert (Negative Insert) for steels is handled carefully during storage and transport to retain the product’s quality in its original condition.
Converters & Calculators
