• Model NO.：JR-1
• Application：Heavy Duty Work
• Date of Delivery：3-5days
• Shipment：EMS, DHL, UPS, TNT, and FedEx
• Transport Package：Box
• Specification：40,50-325,400
• Trademark：BESCO
• Origin：Kaifeng China
• HS Code：71051020
• Production Capacity：15000000,Cts,Year

Basic Info.

Model NO. JR-1 Application Heavy Duty Work Date of Delivery 3-5days Shipment EMS, DHL, UPS, TNT, and FedEx Transport Package Box Specification 40/50-325/400 Trademark BESCO Origin Kaifeng China HS Code 71051020 Production Capacity 15000000/Cts/Year

Product Description

BESCO JR-1/JR-2

Semi-blocky shaped crystal that is recommended where the optimal balance of free cutting action and extended tool life is desired.

The JR-1's ability to continuously regenerate new cutting edges and high impact resistance make it an excellent choice when grinding difficult materials.

JR-2 has more regular shape and highly toughness, widely used for heavy duty application and tools which demand long life.

BRD-2 Serises

Dark green color, medium tough and micro-friable multinano-crystal, irregular sharp, perfect self sharpen ability. Best choice for maintaining grinding performance and tool life.




Besco Quality Assurance Program


Production Equipment



Application: 
1. jewelry.
2. cutting tools for non-ferrous and non-metallic materials.
3. dressers for wheel dressing.
4. a variety of speciality knives, burnishing tools.
5. wear parts
6. wire drawing dies.

Besco Superabrasives Co.,Ltd is a leading and professional manufacturer of superabrasives in the world who was established in Kaifeng Economy & Technology Development Zone in 2007 and includes R&D, manufacturing, sales and service. Besco's registered capital is 3 million US dollars and Besco factory covers an area of twenty thousand square meters. After several years development Besco has established three product lines including multinano-crystal diamond, single crystal diamond, CBN and already masters all related core technology.

Packaging pictures
Diamond powder can be packaged by box or plastic bag as required


CBN INSERTS can be packaged as below stated.

Any requirement, please feel free to contact us  
 phone: +86 158 9097 6056