PCBN
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PCBN

PCBN Inserts

Viewlink PCBN inserts are widely used in processing pearlitic cast iron, high chromium and nickel alloy cast iron, hardened steel, powder metal, hard alloy and super alloy.

Description

 

As a manufacturer of high-quality PCBN Inserts, we pride ourselves on providing our customers with the best possible products at competitive prices. Designed to meet the needs of businesses in a variety of industries, our cutting-edge PCBN Inserts are the perfect choice for those looking to increase efficiency and productivity in their operations.

 

With our PCBN Inserts, you will enjoy a range of benefits that cannot be found in other similar products on the market. For starters, our PCBN-based inserts have a much higher hardness and abrasion resistance than standard carbide cutting inserts. This means they can handle much tougher cutting conditions while maintaining their shape and sharpness to last longer than regular inserts.

 

Another key benefit of our PCBN Inserts is their high thermal conductivity, which allows them to dissipate heat more effectively during cutting. This, in turn, helps reduce the risk of overheating and reduces the chances that the insert will fail prematurely due to thermal stresses.

 

In addition to these two key characteristics, our PCBN Inserts also feature excellent chemical stability to withstand harsh cutting environments, and superior surface finish quality for a smooth cut and precise workpiece surface. These features combine to make our inserts the ideal choice for companies looking to improve their cutting processes and achieve greater efficiency and accuracy in their operations.

 

At our factory, we use only the highest quality materials and the latest manufacturing techniques to ensure the best possible quality and consistency across our range of PCBN Inserts. As a result, our products are trusted by businesses across the world and are widely considered to be among the best and most reliable on the market.

 

If you are looking to improve the performance and efficiency of your cutting processes, then look no further than our PCBN Inserts. With their unmatched quality, durability, and precision, they are the perfect choice for businesses of all sizes and industries looking to stay ahead of the competition. So why wait? Contact us today to learn more about our products and how we can help drive your business forward.

 

Viewlink PCBN inserts are widely used in processing pearlitic cast iron, high chromium and nickel alloy cast iron, hardened steel, powder metal, hard alloy and super alloy. In the mechanical machining application of the traditional system, not only it has greatly reduced the comprehensive production cost, but also significantly improved the production capacity and efficiency during the whole production operation, and the equipment investment is greatly decreased at the same time.

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Advantages of Viewlink PCBN inserts:

High machining efficiency

The machining efficiency of Viewlink PCBN insert is 5-10 times that of the carbide insert, which greatly improves the equipment capacity and reduces the fixed investment of equipment.


Excellent cost performance

The service life of Viewlink PCBN insert can be more than 10 times that of carbide insert and reduce the cost of comprehensive cutting tool by 30%-50%. The interval time between the replacements of Viewlink PCBN insert is long and the insert replacement frequency is less, which can significantly reduce the cost on inserts.


Excellent surface quality

Surface finish and dimensional precision of machining workpiece of Viewlink PCBN insert can reach the grinding level, and make turning instead of grinding to reduce equipment investment.


Strong universality

Viewlink PCBN insert can be used for both dry cutting and wet cutting and one grade normally is suitable for machining a variety of materials.


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Item

Application

Advantages

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8 tips PCBN inserts

Automobile Engine, Gear, camshaft, Roll and brake disc.

Good wear resistance

Good impact resistance

The life time is 5 times than coated inserts

Ra<0.8

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4 tips PCBN inserts

Cylinder block and head of automobile Engine, gear, camshaft, roll and brake disc

Good wear resistance

Good impact resistance

The life time is 5 times than coated inserts

Ra<0.8

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3 tips PCBN inserts

Cylinder block and head of automobile Engine, gear, camshaft, roll and brake disc

Good wear resistance

Good impact resistance

The life time is 5 times than coated inserts

Ra<0.8

image011

3 tips PCBN inserts

Cylinder block and head of automobile Engine, gear, camshaft, roll and brake disc

Good wear resistance

Good impact resistance

The life time is 5 times than coated inserts

Ra<0.8

image013

2 tips PCBN inserts

Cylinder block and head of automobile Engine, gear, camshaft, roll and brake disc

Good wear resistance

Good impact resistance

The life time is 5 times than coated inserts

Ra<0.8

image015

Full face PCBN inserts

Cylinder block and head of automobile Engine, gear, camshaft, roll and brake disc

Good wear resistance

Resharpening

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Solid PCBN

Cylinder block and head of automobile Engine, roll and brake disc


High impact resistance

High wear resistance

Good surface quality


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PCBN inserts grades:

Workpiece

Grade

Cutting conditions

Cutting speed (m/min)

Feed (mm/r)

Cutting depth (mm)

Hardened steel (>45HRC)

CB01/CB11/CB37/BN21 /BN22

100-250

0.05-0.15

0.1-0.3

Mould steel

CB11/CB37

90-110

0.1-0.2

0.1-0.5

Gray cast iron

CB02/CB11

400-1500

0.05-0.15

0.1-0.3

Hard cast iron

CB31/CB32

40-100

0.05-0.15

0.1-0.3

Tungsten carbide

CB11/CB03

20-40

0.1-0.25

0.1-1.0

Powder metallurgy

BN12/BN13/BN14

70-250

0.025-0.2

0.05-0.2


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Problems and Countermeasures - PCBN Inserts:

Problem Types

Method

Excessivelywear on flank

Improve the cutting speed (gray cast iron)
Reduce the cutting speed (hardened steel, cast iron)
Increase the feedIncrease the depth of cutting(DOC)
Check the tool center height
Check the ferrite content

The front cuttersurface spalling(Continuous cutting)

Improve the cutting speedReduce the feed
Choose the cutting tools with negative rake and edge grinding
Check the tool center height
Reduce the cutting tool angle

Edge chipping

Choose the cutting tools with negative rake and edge grinding
Improve the rigidity of the system
For interrupted cutting, please do negative rake on the edge of entrance/exit and the hole of the work-piece
Change the cutting speed to avoid vibration

Excessively wearon crater

Reduce the cutting speed
Reduce the feed
Reduce the negative rake angle
Choose E type edge grinding
Choose coated lade
Choose cooling liquid (only for continuous cutting)

Cutting Edgedamaged seriously

Reduce the depth of cutting (lower blade load)
Reduce the cutting speed
Increase the corner radius(the circular blade is the mostideal blade)
Choose the cutting tools with negative rake and edge grinding
Check the tool center height

The blade damasled

Check if the blade and the PCBN tipsare clean
Check if the blade pad support well
Please don't choose wear blade pad
Please don't choose wear plate
Check the tool center height


Please contact us now for your demands on PCBN inserts.

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Why choose us?

  • Our Cutting Tools are designed to be intuitive and easy to use, allowing operators to use them with minimal training.
  • We believe that excellent employees are cultivated and good talents are created with good system.
  • We are a Chinese factory with a focus on high-quality Cutting Tools and professional services.
  • We establish and implement and strictly run quality and safety management system to effectively improve quality of the PCBN Inserts and service level.
  • Our team of skilled technicians and engineers work tirelessly to deliver the best possible Cutting Tools to our customers.
  • We have a group of experts and experienced technical service personnel, who can provide users with professional consultation, program design and fast, high-quality technical services.
  • Our team of experienced experts is always available to provide professional advice and technical support to our customers.
  • Our company has exquisite technology and high-tech professionals.
  • Our company specializes in the production and supply of premium Cutting Tools with competitive pricing.
  • Relying on the vigorous innovation environment, our company has developed and produced advanced PCBN Inserts and other products. Our products are widely used in various industries, and we have won the love and praise of customers from all walks of life for saving worry, effort, and money.

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