• Model NO.：NQ HQ PQ NQ3 HQ3 PQ3
• Size：Nq, Hq
• Color：as Per Your Request
• Transport Package：Carton
• Specification：DCDMA
• Trademark：FORSUN
• Origin：Changsha
• HS Code：82071910
• Production Capacity：1000

Basic Info.

Model NO. NQ HQ PQ NQ3 HQ3 PQ3 Size Nq, Hq Color as Per Your Request Transport Package Carton Specification DCDMA Trademark FORSUN Origin Changsha HS Code 82071910 Production Capacity 1000

Product Description

Mark & model  :  PCD Core Bits is suitable for the strata of soft and medium-hardness such as mud stone, shale, sandstone, limestone, marble and basalt which is featured as fast drilling speed and long service time.
Origin  :  Asia and Pacific Area  China
Quality standard  :  International
Submit date  :  2013-10-22
H.S.Classification  :   Metal Articles  Metal Tools  8207 Interchangeable tools for hand- or machinetools & base metal parts thereof

Applications

PCD Core Bits are ideal for geotechnical drilling applications. They are suited for soft to medium hard formations, such as clay, shale, sandstone, limestone, marble, basalt, etc

Propertie

· Special-shaped PCD  are embedded in the matrix as cutting media. High penetration rates are common due to maximum setting exposure of the PCD providing an aggressive cutting face. 

· Manufactured with a very erosion resistant matrix. Inside and outside gauge diameter integrity is maintained with a combination of natural diamonds and PCD pins. 

· As PCD is very wear resistant material, PCD core bits have a long bit life.

Forsun makes three types of PCD Core Bit

TSP(Geo cube set) Type, Spicula Type, Cyclinder Type, like the following pictures show.