Home > Products > PCBN- Brake disc > Halnn Tools Solid CBN Cutting Tools For Cutting Automotive Part Brake Rotor
Halnn Tools Solid CBN Cutting Tools For Cutting Automotive Part Brake Rotor
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- 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
- Finishing of Gray Cast iron Brake Rotor with CBN Cutters
Product Details
Brand Name: | Halnn Tools | Place of Origin: | China | Model Number: | DNML,WNGA,TNMO,TNMN,SNMN |
Product Description
Halnn Tools Solid CBN Cutting Tools For Cutting Automotive Part Brake Rotor
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 ?
With the development of the cutting tools industry, the appearance of superhard cutting tools made it possible that dry cutting and high speed cutting brake disc. Especially Halnn BN-S300, BN-K20 and BNK30 cbn inserts satisfy the customers. And now already used for machining brake disc in this industry.
Above 3 type cbn inserts(BN-S300,BNK30 and BN-K20) all can be normal used with high cutting temperature (about 1300℃), it has high red hardness and chemical stability. And the cutting speed can reach 1500m/min when finish turning brake disc. And the surface roughness can be ensure within Ra1.6.
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 disc Manufacturer | Image |
Workpiece Materials | FC250 (HT250) | |
Machining Process | Roughing, Dry Cutting | |
Hardness | HB170~HB210 | |
Selected insert | BN-S300 | |
Testing Performance Comparison | ||
Insert Materials | Cutting Parameters | Machining Qty |
Halnn BN-S300 | Vc=500,Fr=0.55,ap=2 | 200 |
Other PCBN | Vc=180,Fr=0.2,ap=2 | 30 |
The tool life improved 1.8 Times! |
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 |
- Finishing process of Gray Brake Disc / Brake Rotor with CBN Tip
- Finishing of Iron Brake Disc / Brake Rotor with CBN turning insert
- Halnn Tools Brazing CBN Inserts For Machining Gray Cast iron Brake Disc
- Semi-Finishing of Iron Brake Disc / Brake Rotor with CBN turning tool
- Roughing of Gray Brake Disc / Brake Rotor with Full form CBN Inserts
- 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
- Interrupt Cutting Bearing steel Wind Power Bearings Materials with Halnn Tools CCGW09T304-2S CBN Turning Insert
- Turning instead of Grinding Hardened Steel Bearings with CCGW09T308-2S Brazing CBN Turning Tools
- High Speed Cutting Hardened Steel Bearings with Halnn Tools manufacture CCGW120404-2S brazed PCBN inserts
- Round RNGN060400 PCBN Cutting Tool full form Interrupt Cutting GCr15 Bearing steel Wind turbine bearing
- Finish Turning Hardened Steel Wind turbine bearing with Round RNGN060400 PCBN Cutting Tool full form
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