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PCBN Inserts for Brake Disc
Mode:
CNMN120716
Type:
Solid PCBN Inserts
Application:
Automotive Industry

There is a client from Korea,with the factory has used cemented carbide tools for the process of brake dics. But that showed a bad performance that there are only 40 workpieces can be processed by each tool,and it resulted the very short working life. The tools they use now are our PCBN cutting tools. 

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Tools Model:CNMN120716
Piece material:HT250
Hardness:HB180-220

Solid PCBN inserts for finishing machining brake disc(Ral.6)

Inserts supplier

one ceramic inserts supplier

BN(China) Tech.

Workpiece name& materials

disc brake(HT250)

Working parts

disc surface

Inserts model& material

SCGN090412

SCGN090412(BTS2800)

Cutting depth(mm)

0.3

Line speed(m/min)

500-600

600-800

Feed rate(mm/r)

0.15-0.2

Service life

30-40

100-150

Each tool can work reach 220-260 piece,working life enhance by 5-7 times than cemented carbide tool.


Factors affecting the cutting performance of CBN inserts

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If you have any questions, please contact our Executive Manager and we will get back to you as soon as possible

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Product Line

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PCBN Inserts
Learn more+ Contact us
PCBN Blank
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HBN Powder
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Milling Cutter
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Super Hard Abrasive
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