Ordinary Discount TCI / Tricone Bit / 8 1/2″ IADC Code 425 / API / Drilling Tools / Mining
Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” as well as the theory of “quality the basic, believe in the 1st and management the advanced” for Ordinary Discount TCI / Tricone Bit / 8 1/2″ IADC Code 425 / API / Drilling Tools / Mining, We welcome buyers everywhere in the word to get in touch with us for future business enterprise interactions. Our merchandise are the most effective. Once Selected, Ideal Forever!
Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” as well as the theory of “quality the basic, believe in the 1st and management the advanced” for , We now have a good reputation for stable quality products, well received by customers at home and abroad. Our company would be guided by the idea of “Standing in Domestic Markets, Walking into International Markets”. We sincerely hope that we could do business with customers both at home and abroad. We expect sincere cooperation and common development!
Product Description
Wholesale mining tricone rock drill bits with discounted price from China factory.
Bit Description:
IADC: 425 – TCI sealed roller bearing bit with gauge protection for soft formations with low compressive strength and high drillability.
Compressive Strength:
65 – 85 MPA
9,000 – 12,000 PSI
Ground Description:
Long intervals of very soft poorly compacted shales, dolomites, sandstones, clays, salts and limestones.
We can offer mining tricone rock drill bits in a variety of sizes and most of IADC Codes.
Product Specification
| Basical Specification | |
| Size of Rock Bit | 10 5/8” |
| 270mm | |
| IADC Code | IADC425 |
| Thread Connection | 6 5/8” API REG PIN |
| Product Weight: | 74Kgs |
| Bearing Type: | Roller-Ball-Roller-Thrust Button/Sealed Bearing |
| Circulation Type | Jet Air |
| Operating Parameters | |
| Weight on Bit: | 10,630-21,250Lbs |
| Rotary Speed: | 120-90RPM |
| Air Back Pressure: | 0.2-0.4 MPa |
| Ground Description: | Long intervals of very soft poorly compacted shale,dolomite,sandstone,clay,salts and limestone. |
Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” as well as the theory of “quality the basic, believe in the 1st and management the advanced” for Ordinary Discount TCI / Tricone Bit / 8 1/2″ IADC Code 425 / API / Drilling Tools / Mining, We welcome buyers everywhere in the word to get in touch with us for future business enterprise interactions. Our merchandise are the most effective. Once Selected, Ideal Forever!
Ordinary Discount Tricone Bit and TCI, We now have a good reputation for stable quality products, well received by customers at home and abroad. Our company would be guided by the idea of “Standing in Domestic Markets, Walking into International Markets”. We sincerely hope that we could do business with customers both at home and abroad. We expect sincere cooperation and common development!
