Composite PCBN Cutting Tools for machinery parts , High Quality Surface Finish
Features:
1. Finishing and rough machining of gray cast iron, finish machining of high-manganese and hardened steels good wear-resistance, excellent toughness and high impact resistance for interrupted cutting, high feed rates in machining.
2. Finish machining of gray cast iron. Good toughness and excellent surface finish.
3. Finishing machining of cast irons, powdered metals and hardened steel. good toughness and good surface finish.
4. Interrupted finish machining of hardened steel. good toughness and high-quality surface finish.
5. Finish machining of hardened steels, good wear-resistance.
6. Interrupted machining of hardened steel, good toughness and high-quality surface finish.
Product details:
|
Grade |
CBN Content % |
CBN Grain Size(μm) |
Types |
Hardness HV |
Characteristics and Application |
|
|
polycrystalline |
composite |
|||||
|
BN8001 |
90 |
10-20 |
√ |
|
3300-3500 |
finishing and rough machining of gray cast iron, finish machining of high-manganese and hardened steels good wear-resistance, excellent toughness and high impact resistance for interrupted cutting, high feed rates in machining. |
|
BN8002
|
90 |
3-6 |
√ |
|
3250-3400 |
Finish machining of gray cast iron. Good toughness and excellent surface finish. |
|
BN8003 |
85 |
2 |
√ |
√ |
3200-3400 |
finishing machining of cast irons, powdered metals and hardened steel. good toughness and good surface finish. |
|
BN6001 |
60 |
2 |
|
√ |
2850-3100 |
interrupted finish machining of hardened steel. good toughness and high-quality surface finish. |
|
BN6002 |
50 |
2 |
√ |
√ |
2800-3050 |
finish machining of hardened steels, good wear-resistance. |
|
BN6003 |
45 |
1 |
|
√ |
2800-2900 |
interrupted machining of hardened steel, good toughness and high-quality surface finish. |
