Home > Products > PCBN- Brake disc > Halnn Tools CBN Cutting Tool full form For Machining Automotive Part Brake Disc
Halnn Tools CBN Cutting Tool full form For Machining Automotive Part Brake Disc
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- Halnn Tools Solid CBN Cutting Tools For Cutting Automotive Part Brake Rotor
- Halnn Tools CBN inserts full form for High speed Machining brake disc
- Halnn Tools Solid CBN Cutting Tools for High speed Machining brake disc
- Halnn Tools Braed CBN Inserts For Machining Gray Cast iron Brake Disc with Positioning hole
- Finishing process of Gray Cast iron Brake Disc / Brake Rotor with soild CBN Cutting Tools
- Finish processing of Gray Cast iron Brake Disc / Brake Rotor with PCBN Inserts
Product Details
Brand Name: | Halnn Tools | Place of Origin: | China | Model Number: | CNML,DNML,WNGA,TNMO,TNMN |
Product Description
Halnn Tools CBN Cutting Tool full form For Machining Automotive Part Brake Disc
According to statistics, in the cost of machine manufacturing industry, the cutting fluid
has occupied 15%, and the costs on cutting tools only have 3%~5%. So the new technology of dry cutting will become one new technology. It not only can lower the total costs, but also can reduce the environment pollution. In the process, the most important is cutting tool material.,In order to achieve high cutting speed and dry cutting type, the cutting tools materials need have High temperature red hardness, stability and low Coefficient of friction. The materials can be only cubic boron nitride in nowadays.
Why Choose Halnn Tools CBN Cutting Tool ?
(1) Improve Efficiency: Compared with coating carbide insert, it can realize high speed machining,and the suitable linear speed will be: 250~450m/min for roughing process, 450~800m/min for finishing process.
(2) Improve Tools Durability: The tool life of Halnn CBN Insert is about 15 times of carbide insert.
(3) Improve Roughness: Halnn BN-K20 and BN-S30 can receive the roughness within Ra1.6, is much better than carbide insert.
(4) Characteristics of Halnn CBN inserts: BN-S30 and BN-S300 adopt non-metal adhesive, improved the thermal conductivity and the strength, not only extend the insert lifetime, but also improve the impact resistance. And BN-S30 can be used for roughing process, BN-S300 can be used for finishing process. BN-K20 and BNK30 belong to brazed pcbn insert, both of them can be used for finishing process.
Pictures of CBN Cutting Tool
CBN Cutting Tool Parameters for Reference
Insert Grade | Suited Materials | Machining Type | Typical Application |
BN-S300 | Gray Cast Iron | Roughing, Finishing | Brake Disc, Gearbox, Cylinder Liner Brake Drum, Cast Iron Engine, |
BN-K20 | Gray Cast Iron | Roughing, Finishing | Brake Disc, Brake Drum, Cast Iron Engine,Gearbox |
BNK30 | Cast Gray Iron, Iron based alloy | Roughing, Finishing | |
BN-K10 | Cast Gray Iron, Powder Metallurgy | Finishing | Brake Disc,Powder Metallurgy Parts, Valve seat ring, Engine Cylinder bore |
Characteristics of CBN Cutting Tool
Insert Grade | Binder | CBN Content(%) | Granularity | Hardness(HV) | Cutting Depth | Condition |
BN-S300 | AL,TIC | 97 | 4—6 | 3400—3600 | ≤2mm | Continuous |
BN-K10 | Si,Co | 95 | ≤ 2 | 3300—3500 | ≤1.5mm | Continuous |
BN-K20 | AL | 95 | 2—4 | 3400—3600 | ≤0.5mm | Continuous |
BNK30 | Si,TIC | 97 | 2—4 | 3400—3600 | ≤0.5mm | Continuous |
Application Case
Item | Brake Drum Manufacturer | Image |
Component Materials | FC250 (HT250) | |
Machining Process | Roughing, Dry Cutting | |
Hardness | HB210 | |
Selected insert | BN-S300 | |
Testing Performance Comparison | ||
Insert Materials | Cutting Parameters | Product Image |
Halnn BN-S300 C06 | Vc=900,Fr=0.25,ap=0.3 |
|
The Tool Life of Coating CBN Inserts improved about 30%, And the roughness Keeped Ra1.6 |
Our service
Pre-Sales Service
l) Prompt reply and 24 hours online,professional team to provide best price and quality product.
l) Same testing support
l ) Every batch of products will be tested to ensure its quality.
After-sales Service
l) The real-time logistics information monitoring
l ) Any questions about the product can be consulted at any time.
l) Product with any problem can return.
Contact us | |
Joanna@halnntools.com | |
To | Halnn Tools |
+86 17537165259 | |
Skype | Joanna Guo |
+86 17537165259 |
Contact Us
- Halnn tools
- Contact nameJoanna
- Phone86-175-37165259
PCBN INSERTS | PCBN- Brake disc | PCBN-engine block | Hard-Turning Hardened Steel |
Solid CBN Inserts Processing Pump | Solid CBN Inserts Processing Rolls |
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- Semi-Finishing of Iron Brake Disc / Brake Rotor with CBN turning tool
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- Halnn Tools CBN Cutting Tool full form for High speed Cutting brake disc
- Roughing of Cast Iron Brake Disc / Brake Rotor with CBN Tip Cutting
- Halnn Tools full form CBN Inserts for High speed Machining Brake Rotor
- Roughing process of Gray Brake Disc / Brake Rotor with PCBN Inserts
- BNK30 RNEN Solid CBN Insert rough milling engine block with high precision
- CBN Cutting Tool full form boring the engine block with high speed and high efficiency
- BNK30 RNEN CBN Insert milling engine block with high efficiency
- Indexable cbn insert BN-S300 SNFN fine boring engine block with high efficiency
- Better performance with BNK30 RNEN solid CBN insert milling engine block than carbide insert
- Rough milling Engine block with BN-S300 SNFN120708 indexalbe CBN Insert and good roughness Ra1.6
- Solid CBN Insert BN-S300 SNFN120712 Fine Milling Engine Block achieve high linear speed
- Finish Milling Gray cast iron Engine block with BN-S300 SNFN120716 CBN Cutting Tool achieve high linear speed
- Indexable brazed CBN insert BNK30 SNEN0904ENS milling and boring Cast Iron Cylinder block
- BNK30 SNEN0903ENS CBN Inserts face milling Gray Iron Cylinder head with high precision and performance
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