Wireline WL Threads Core Drilling Rod

This wireline drill rod is the equipment that connects the drilling tools and drillingbits, and it is mainly used to transmit power. It mainly consists of a tubing bodyand two thread ends

Functions and Features
  • The design of more cutting edges makes drilling progress smoother
  • The impregnated diamond core drill bits are of various configurations and meet various needs of local conditions
  • With various specifications, our series matrix range provide an easy selection and reliable foundation for your drilling needs
  • The impregnated diamond core bits features drilling speed and long service life
  • During the manufacturing process, the diamond is free erosion and fully utilized
  • It offers the most widely-used bit matrices as well

Product Description

The impregnated diamond bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality synthetic diamond are distributed in the depth of impregnated bit's matrix series. The matrix layer of the ZM contains a uniform distribution of these crystals that are embedded in a powdered metal bond. 
The matrix of our impregnated bits is designed to expose new diamonds to the bits' cutting face as wear occurs. Fast penetration rate is maintained as a result of this action. 
Our impregnated bits are manufactured to give optimum penetration rates and bit life, which is required to keep the cost of diamond drilling to a minimum.

Product Specifications

Thread type Drill rod OD mm ID mm Heat treatment Raw material Designed hole depth  
S56 53 44 China standard     1000m
S59 / S75 55.5 71 46/61 China standard   45MnMoB 1000m/1002m
S95 89 79 China standard     600m
S75/AS95A   61/79   heat treatment the Thread 45MnMoB 1500m/1300m
CBH/CNH/CNH (T) Both side were enhanced 44/61/61 Factory standard Heat treatment the whole pipe 30CrMnSiA XJY850 2500m/2300m/3000m
CHH   78     30CrMnSiA 1800m
CSH 127 114.3     S135 3000m
BQ 55.6 46       2000m
NQ 70.5 60.5 DCDMA Heat treatment the whole ZT850 2000m
HQ 89 77.8 standard pipe   1500m
PQ 114.3 103.2     ZT520 800m
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OEM Customization

Drilling Diameter

Depth

Power Type

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