Super Purchasing for 8.5 INCHES Steel body PDC Rock Drill Button Bit
abide by the contract”, conforms into the market requirement, joins while in the market competition by its high quality as well as provides much more comprehensive and exceptional assistance for consumers to let them develop into significant winner. The pursue in the company, will be the clients’ satisfaction for Super Purchasing for 8.5 INCHES Steel body PDC Rock Drill Button Bit, Welcome buddies from all over the earth come to visit, tutorial and negotiate.
abide by the contract”, conforms into the market requirement, joins while in the market competition by its high quality as well as provides much more comprehensive and exceptional assistance for consumers to let them develop into significant winner. The pursue in the company, will be the clients’ satisfaction for , Our company follows laws and international practice. We promise to be responsible for friends, customers and all partners. We would like to establish a long-term relationship and friendship with every customer from all over the world on the basis of mutual benefits. We warmly welcome all old and new customers to visit our company to negotiate business.
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Product Description

Designed for higher ROP in drilling deep and medium-hard rocks, PDC drill bits always drills from ground to bottom directly without changing another drill bit, it saves huge drilling and labor cost.
Different from tricone bits, the PDC drill bits need lower WOB but higher RPM, so it always works with mud motor to get high rotating speed.
Quality of PDC drill bits mainly depends on quality of PDC cutters, we provide unique solution according to specific requirement and detailed geological information.
Contact us freely to get more information.
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Product Specification
Product Specifications for steel body PDC drill bit 8 1/2″ S136
| Number of Blades | 8 1/2″ |
| Primary Cutter Size | 13mm |
| Nozzle Qty. | 6 NZ |
| Gauge Length | 2.2 Inch |
Operating Parameters
| RPM(r/min) | 70~270 |
| WOB(KN) | 25~115 |
| Flow Rate(lps) | 22~35 |


abide by the contract”, conforms into the market requirement, joins while in the market competition by its high quality as well as provides much more comprehensive and exceptional assistance for consumers to let them develop into significant winner. The pursue in the company, will be the clients’ satisfaction for Super Purchasing for 8.5 INCHES Steel body PDC Rock Drill Button Bit, Welcome buddies from all over the earth come to visit, tutorial and negotiate.
Super Purchasing for Button Bit and Drill Button Bit, Our company follows laws and international practice. We promise to be responsible for friends, customers and all partners. We would like to establish a long-term relationship and friendship with every customer from all over the world on the basis of mutual benefits. We warmly welcome all old and new customers to visit our company to negotiate business.










