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High Speed Machining Brake Rotor With PCBN Solid CBN Inserts

High Speed Machining Brake Rotor With PCBN Solid CBN Inserts photo-1
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High Speed Machining Brake Rotor With PCBN Solid CBN Inserts photo-5
US$ 20 - 30 MOQ: 10 Pieces
Key Specifications
Get Latest Price
Brand Name:
Halnn Tools
Place of Origin:
China
Model Number:
SNMN, CNMN,RNMN,TNMN,DNMN,WNMN,etc.
Payment & Shipping
Payment Methods:
Port of Shipment:
QINGDAO
Delivery Detail:
5 days
Brand Name Halnn Tools
Place of Origin China
Model Number SNMN, CNMN,RNMN,TNMN,DNMN,WNMN,etc.

High Speed Machining Brake Rotor with PCBN Solid CBN Inserts




As the main component of the car, the brake disc is a powerful guarantee for safe driving. With the continuous updating of the automotive industry, higher requirements are placed on the tools for machining brake discs.Halnn Tools has successively launched the new material CBN inserts BN-S300/BN-K30/BN-K20/BN-K10,as the replacement tool materials.




Why Choose Halnn Tools PCBN Solid CBN Inserts ?

– Excellent wear resistance and impact resistance;

– Good thermal stability and chemical stability;

– Long tool life and high cutting efficiency.

 



Pictures of PCBN Solid CBN Inserts




PCBN Solid CBN Inserts 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 PCBN Solid CBN Inserts

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

GC250 (HT250)

Machining Process

Roughing, Dry Cutting

Hardness

HB170~HB210

Selected insert

CNGN120412

Testing Performance Comparison

Insert Materials

Cutting Parameters

Product Image

Halnn BN-S300

Vc=1150,Fr=0.2,ap=0.25

640

Other PCBN

Vc=880,Fr=0.2,ap=0.25

471=5

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
EmailJoanna@halnntools.com
ToHalnn Tools
Whatsapp+86 17537165259
SkypeJoanna Guo
Wechat+86 17537165259


Product Tags: High Speed Machining , Machining Brake Rotor , PCBN Solid CBN Inserts

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Business Type
Manufacturer
Year Established
2002
Factory Size
1,000-3,000 square meters
Total Employees
51 - 100 People