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The advantage feature of CBN inserts with long cutting edge tips
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By: admin
- Oct 24, 2023
- 1083 Visit
The advantage of CBN inserts with long cutting edge tips as below,
- Interrupted cutting of gray cast iron, roughing blank, semi-finishing, finishing and anti-shock,etc.
- Outstanding feature is 5mm of most cutting depth.
- Excellent price ratio.
Considering some factors of finishing about CBN inserts of Mintek Tools:
1) Meet the requirement of surface roughness.
2) Stability of size.
3) Form and location tolerance.
4) Other conditions of work piece, like machining stress, machining harden, etc.
Considering some factors for getting this aim:
1) Wear resistance and toughness of CBN inserts.
2) The influence for machining surface roughness from the grit size for CBN micron powder on CBN inserts.
3) Heat resistance of CBN inserts.
4) The optimizing of tool life and cutting parameter.
Suggestion for Work piece, Materials and Cutting Parameters
|
Material |
Hardness |
V m/min |
F mm/r |
ap mm |
|
Grey Cast Iron |
HB≤230FC200-300 |
350-1000 |
0.10-0.50 |
0.20-2.50 |
|
Alloy Cast Iron |
HSD65-86 |
45-65 |
0.5-1.5 |
5.00-1.00 |
|
Nodular Cast Iron |
HB260-320 |
100-400 |
0.1-0.25 |
≤1.0 |
|
20CrMnTi |
HRC55-60 |
100-180 |
0.10-0.20 |
0.10-0.30 |
|
GCr15 |
HRC58-63 |
100-200 |
0.05-0.20 |
0.10-0.20 |
|
40CrMo |
HB300-330 |
120-200 |
0.5-0.75 |
1.0-5.00 |
|
HT250 |
HB190-230 |
350-1000 |
0.05-0.20 |
0.10-2.00 |
We want to give you 10% discount for your first order,
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We want to give you 10% discount for your first order,
Use discount code at checkout