Factory wholesale Solid Tungsten Carbide Drill Bits - Polycrystalline Core Bit – Ruishi
Factory wholesale Solid Tungsten Carbide 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:
Our company has been focusing on brand strategy. Customers' satisfaction is our best advertising. We also supply OEM service for Factory wholesale Solid Tungsten Carbide Drill Bits - Polycrystalline Core Bit – Ruishi , The product will supply to all over the world, such as: Tunisia, Uruguay, Suriname, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.
By Jeff Wolfe from South Korea - 2017.06.25 12:48
The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
By Karen from Turin - 2018.02.12 14:52