Excellent quality Drill Bit Holder - PDC Tricone Combined Bit – Ruishi
Excellent quality Drill Bit Holder - PDC Tricone Combined Bit – Ruishi Detail:
Combined the characteristics of PDC and tricone bits, increase the rate and depth of pennetration in complex formation,especially for kick-of section.
Characteristics
1.Specific to characteristics of hard formation and interbeded formation, bit profile is optimized and cutting depth of the bit is controlled to satisfy requirements of drilling medium to medium hard formations.
2.Overall performance of PDC cutters is improved by using high performance PDC cutters of better wear resistance,better impact strength and better thermal stability.
3.Unique cutter layout and specific force balance analysis plus other related technologies,etc. improved the bit’s working life and premature ring type wear of the bit is prevented.
4. Optimized hydraulic design can improve the bit’s colling effect and therefore, prevent PDC cutter failure caused by high temperature.
5.Bit diameter shrinkage is effectively prevented by enhanced gage protection design.
Application: Suitable for complex formation,such as hard formation,formation with stringers and other compact abrasive formation,etc.
Bit |
SPECCIFICATIONS |
RECOMMENDED PARAMETERS |
||||||
Size |
Number of Blade |
Primary Cutter Size |
Nozzle Qty |
Gauge Length |
Connection |
Rotary Speed (rpm) |
Weight On Bit (KN) |
Flow Rate (lps) |
8-1/2 |
6 |
16mm |
4 |
2’’~3.5’’ |
4-1/2’’API REG |
60~250 |
10~100 |
25~36 |
Product detail pictures:
Related Product Guide:
"Quality initially, Honesty as base, Sincere company and mutual profit" is our idea, in order to create repeatedly and pursue the excellence for Excellent quality Drill Bit Holder - PDC Tricone Combined Bit – Ruishi , The product will supply to all over the world, such as: South Africa, Surabaya, Florida, We've been proud to supply our products and solutions to every auto fan all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.
By Martin Tesch from Holland - 2018.06.19 10:42
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
By Dora from UK - 2018.11.06 10:04