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Help CenterBNK30 SNEN0903ENS CBN Inserts Face Milling Gray Iron Cylinder Head With High Precision and Performance
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BNK30 SNEN0903ENS CBN Inserts face milling Gray Iron Cylinder head with high precision and performance
Halnn Tools BNK30 SNEN0903ENS CBN Inserts face milling Gray Iron Cylinder head
Halnn Tools CBN CNC tool BNK30, the CBN content is up to 97%, and have good toughness, suitable for continuous cutting conditions, tool type is inlaid CBN tool, using Si, TiC non-metallic bond, high hardness 3400-3600HV.
Good wear resistance and impact resistance, can withstand the depth of the knife below 1.5mm, often used for semi-finishing, finishing gray cast iron, iron-based sintered alloy, boron cast iron, boron copper cast iron, wear-resistant alloy cast iron and other materials Parts, such as engine cylinder liners, internal combustion engine cylinder liners, boron cast iron cylinder liners, automobile cylinder liners, air conditioning compressor cylinder liners, marine engine cylinder liners, gas turbine cylinder liners, etc. BNK30 grade CBN tool can realize high-speed cutting. When finishing gray cast iron material, cutting speed Vc=600-2000m/min, greatly improve processing efficiency.
Why Choose Halnn Tools BNK30 SNEN0903ENS CBN Inserts face milling Gray Iron Cylinder head ?
Halnn Tools PCBN tool processing boron cast iron, boron-copper alloy cast iron, wear-resistant alloy cast iron and other high wear-resistant cast iron cylinder liners, turning-grooving, rough machining, fine cylinder liner inner hole, semi-finished car, fine car The outer circle, the end face and the outer circle of the finished car have long tool life and high processing efficiency. The cutting performance of PCBN tools is much higher than that of coated carbide inserts, which can increase the life by nearly 5 times with greatly improved efficiency.
Pictures of CBN Inserts
Characteristics of CBN Inserts
Insert Grade |
CBN Content |
Hardness(HV) |
Cutting Depth |
Condition |
BNK30 |
High Content |
3400—3600 |
≤0.5mm |
Continuous |
BN-K10 |
High Content |
3300—3500 |
≤1.5mm |
Continuous |
BN-K20 |
High Content |
3400—3600 |
≤0.5mm |
Continuous |
Detailed date of CBN Inserts
Type |
Dimension |
Grades |
|||||
L(mm) |
φI.C(mm) |
S(mm) |
r(mm) |
BN-S200 |
BN-S30 |
BNK30 |
|
SNEN0903ENS |
9.525 |
9.525 |
3.18 |
0.8 |
● |
◎ |
◎ |
SNEN0904ENS |
9.525 |
9.525 |
4.76 |
0.8 |
● |
◎ |
◎ |
SNEN1204ENS |
12.7 |
12.7 |
4.76 |
1.2 |
● |
◎ |
◎ |
SNEN1207ENS |
12.7 |
12.7 |
7.94 |
1.2 |
● |
◎ |
◎ |
SNEN120712 |
12.7 |
12.7 |
7.94 |
1.2 |
● |
◎ |
◎ |
SNEN19T6ENS |
19.05 |
19.05 |
6.8 |
1.6 |
● |
◎ |
◎ |
Application Case
|
|
Materials |
Boron alloy cast iron cylinder liner |
|
Process |
Finishing Process |
||
Insert Model |
BNK30 SNEN |
||
Cutting Data |
Vc=850m/min, Fz=0.2mm/r,ap=0.3mm |
||
Insert Materials |
Vc(m/min) |
Tool Life(pieces/blade) |
Effectiveness |
BNK30 |
850m/min |
120 |
Doubled the efficiency of other companies |
|
Other company CBN inserts |
400m/min |
25 |
|
Our Product
Contact us
Contact us | |
Joanan@halnntools.com |
|
+86 17537165259 |
|
Skype |
Joanna Guo |
+86 17537165259 |
|
Send Inquiry to This Supplier
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