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Zhengzhou Halnn superhard material Co.,Ltd
[ Henan, China (Mainland) ]

    Main Products:
  • CBN cutting Tools
  • CBN inserts
  • solid CBn inserts
  • PCBN inserts
  • Brazed CBN inserts
    Business Type:
  • Manufacturer

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iAbrasive AD

Finish Milling Cast Iron Gearbox With BNK30 SNEX1203ZZ Full Form Cbn Turning Insert

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Product Details

Henan, China (Mainland)

Halnn

BNK30

Cube

Gearbox

Cubic Boron Carbide

black

Payment & Shipping Terms

Pieces

10

USD 25.000 - 35.000

Zhengzhou

3-10 Working Days

10 pieces per box,100~300 pieces per carton

Yes

200000 / Year

T/T, Western Union, MoneyGram, Other

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Detailed Product Description

 

Finish Milling Cast Iron Gearbox With BNK30 SNEX1203ZZ Full Form CBN Turning Insert

 

 

1. Halnn Tools Full Form CBN Turning Insert Finish Milling Cast Iron Gearbox

Gearbox processing difficulties

(1) The shape is complicated, and most of them are thin-walled shells, and the workpiece has poor rigidity, which is difficult to clamp.

(2) The processing precision is high, the processing quality of ordinary machine tools is difficult to guarantee,and the production efficiency is difficult to improve;

The boring process is the key to the production of gearboxes. It is necessary to ensure the positional accuracy and machining accuracy requirements. In the mass production process, combined machine tools or machining centers are often used for production. The use of Halnn Tools super-hard BNK30 material boring can extend tool life and increase productivity.

 

 

2. BNK30 CBN CBN Cutting Tool Full Form Cutting Conditions

 

Materials

Process

Cutting Parameters

Recommend CBN Grade

Cutting Speed Vc(m/min)

Depth of Cut ap（mm）

Feed Rate   Fr（mm/r）

Grey Iron

Roughing

400-1200

1-10

0.2-1.0

BN-S300

Finishing

600-2000

≤1

0.05-0.3

BNK30

 

 

3.Pictures of Halnn Tools BN-S300 CBN Cutting Insert 

 

 

4.Detailed Data of BNK30 SNFN Solid CBN Cutting Insert 

Type

Dimension

Grades

L(mm)

φI.C(mm)

S(mm)

r(mm)

BN-S300

BN-S30

BNK30

SNFN120708

12.7

12.7

7.94

0.8

◎

◎

◎

SNFN120712

12.7

12.7

7.94

1.2

●

●

●

SNFN120716

12.7

12.7

7.94

1.6

●

●

●

SNFN120720

12.7

12.7

7.94

2

◎

◎

◎

 

 

5.Application Case

Processing conditions: continuous finishing

Workpiece hardness: HRC58-62

Blade model: BNK30

Cutting parameters: Vc=180m/min, Fr=0.1mm/r, ap=0.2mm

Processing method: dry cutting

Tool material

Cutting speed

Tool life

Productivity

Halnn Tools BNK30

180m/min

800 pieces / edge

6s

Other Company

130m/min

150 pieces / edge

8.5s

 

 

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.

 

 

7.FAQ

1. Are you a trading company or manufacturer ?

A: We are a manufacturer and wholesaler for diamond & CBN (cubic boron nitride) abrasives and tools. 

2. How long is your delivery time?

A: Generally it is 3 -7 days.

2. Do you provide samples ? Is it free or extra ?

A: Normally we do not offer free samples, we could offer the sample for testing, but shipping fee is to be paid by customer as a company policy! 

 

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