Chinese Professional Pdc Core Drill Bits - Polycrystalline Core Bit – Ruishi
Chinese Professional Pdc Core Drill Bits - Polycrystalline Core Bit – Ruishi Detail:
Features:
1、Short parabolic configuration outer cone crown design,high cutter density,significantly increases wear resistance and stability of the bit.
2、Inner and outer gauges are protected by natural diamond,which helps several-fold increasing wear resistance and stability of the bit.
3、Optimize the waterway design, benefits for the bit cleaning and cooling.
4、Suitable for coring in medium to medium hard abrasive formation.High rate of core recovery.
Bit |
SPECIFICATIONS |
RECOMMENDED PARAMETERS |
|||||
Size |
Primary Cutter Size |
TFA (in2) |
Gauge Length |
Connection |
Rotary Speed (rpm) |
Weight On Bit (KN) |
Flow Rate (lps) |
8-1/2” |
|
0.50-1.20 |
1.5’’ |
川8-3CBS 川8-4CBS |
40~150 |
23~70 |
11~20 |
Product detail pictures:
Related Product Guide:
We have been convinced that with joint attempts, the business enterprise between us will bring us mutual benefits. We could guarantee you product or service good quality and aggressive value for Chinese Professional Pdc Core Drill Bits - Polycrystalline Core Bit – Ruishi , The product will supply to all over the world, such as: Cannes, Finland, Tanzania, Customer's satisfaction is always our quest, creating value for customers is always our duty, a long term mutual-beneficial business relationship is what we are doing for. We are an absolutely reliable partner for yourself in China. Of course, other services, like consulting, can be offered too.
By Myrna from Uzbekistan - 2017.10.13 10:47
The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
By Barbara from Benin - 2018.09.29 13:24