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Quick Details

  • Place of Origin: China (Mainland), CHINA
  • Brand Name: CTRI
  • Model Number: PCBN-DNMA150412
  • Material: CBN
  • Usage: Internal Turning Tool
  • Hardness: hv3000-5000
  • Coating: Non coated
  • Machine Type: CBN
  • Manufacturer: Yes
  • Sample: Available
  • Shipping: DHL/UPS/TNT etc

Packaging & Delivery

Packaging Details: 2 pcs in one plastic box, or upon your requirements
Delivery Detail: 10 work DAYS

 

 

 

Company Information

 

 

1) Manufacturing experience of turning and milling inserts, CNC cutting tools since 1958;

2) Non-standard inserts designed according to customers drawings are available;

3CVD and PVD Coating unit imported from Germany and Switzerland;

4) High R&D ability with newly developed grade for stable performance;

5Free samples available for trial;

6Instant online service and solutions will be provided within 1 day.

 

You are welcomed to visit our factory for further information and cooperation !

 

 

Product Description

 

Compared with the conventional carbide cutting tools, the super-hard cutting tools have some advantages in terms of practical application.

Remarkable characteristics are: 

high cutting speed cutting, Cutting gray cast iron V > 500 m / min; 

super-hard ", can be used to machine hardened steel whose HRC is over 62 and component surface smoothness Ra< 0.6um; 

"turning instead of grinding, to machine electronic rotor copper commutator, the surface roughness of the component Ra=0.1um, which is better than grinding;

 

dry cutting, coolant is not necessary with this cutting tools;

 

The durability and wear resistance is several times or even hundreds of times over general carbide cutting

 tools. 

 

 CTRI provides large varieties of superhard cutting tools including PCD bits, CBN inserts, full face CBN 

inserts, ceramic inserts etc. Also, nonstandard cutting tools based on customers special requests are 

available. 

Techinical Parameter

 

PCBN

To process hardened Steel 

B101 

B110 

B130 

To process cast iron, sintered metal, thermal spray, high-temperature alloy  

B500

B530 

B550 

 

Selection of PCBN Material (only for references, for detailed selection please contact our technician)

Work-piece Material

Insert Material

Material Classification

Hardness 

Continuous cutting

Light-Middle intermittent cutting

Middle-intensive intermittent cutting

Hardened Steel

Carburizing steel

58-61 HRC

B 101

B110

B 130

B 530

High carbon tool steel 

59-62 HRC 

Cold-work die steel 

56-60 HRC 

Bearing Steel 

60-62 HRC

High speed steel

59-63 HRC 

B130

B500

B530

B550

Hot work die steel 

47-52 HRC 

B101

B500

B550

Martensitic Stainless Steel 

45-52 HRC 

B130

B550

B500

B530

B550

Cast Iron 

Pearlitic Grey Cast Iron 

< 240 HB 

> 240 HB 

B 500

B 550

B530

 

Compacted Graphite Iron 

180-220 HB 

 

Nodular cast iron 

220-320 HB 

 

Chilled cast iron 

75-90 HS

Cemented Carbide 

Mould 

Co< 15% 

82-87 HRA 

(61-71 HRC )

B 530

B 550

B 550

 

Roll

Co < 15% 

82-86 HRA 

(61-69 HRC )

Thermal Spray 

Ni-based 

25-60 HRC 

B 500

B 500

B 550

B 530

 

Co-based 

40-55 HRC 

Sintered metal- Iron 

B 500

B 500

B 530

B 530

B 550

Ni- heat resistant alloys 

B 500

 

 

 



 

Product Overviews

 

 

 

 

 

Our Services

 

1. 12 hours response after your inquiry;

2. Anything happens to our products including damages or poor performance, we gurantee 100% refund or alternative products in the next order. 

 

 

Packaging & Shipping

 

FAQ

 

Get Quotation Here! 

Contact Person: Huiwen Jing 

Tel: 86-028-83242241   Fax: 86-028-83242075

Tel: 86-13550323396  86-15202848906

Skype: jing.huiwen

 

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China (Mainland) | Manufacturer, Trading Company
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