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Steel tooth tricone roller cone rock drill bit

Basic Info

Model No.:  drill bit

Product Description

The steel tooth bit are always be used in drilling soft or soft-medium formation, using fields like mining, hydrology well drilling, subterranean heat well drilling, water well drilling, oil well drilling, gas well drilling.

This type of tricone bits have optimal bearing design, it can be working stably in low WOB, and high quality tungsten carbide on suiface of cones and gauge make a good wear resistance, largely extend the working life of drill bit.

Available sizes: 3" (76.2mm), 3 3/8" (85.7mm), 3 1/2" (88.9mm), 3 7/8" (98.4mm),
4 1/2 inch (114.3mm), 4 5/8 inch (117.5mm), 4 3/4 inch (120.6mm), 5 1/4 inch (133.3mm),
5 1/2 inch (139.7mm), 5 5/8 inch (142.9mm), 5 3/4 inch (146.1mm), 5 7/8 inch (149.2mm),
6 inches (152.4mm), 6 1/4 inches (158.8mm), 6 1/2 inches (165.1mm), 6 3/4 inches (171.4mm),
7 1/2 inch (190.5mm), 7 5/8 inch (193.7mm), 7 7/8 inch (200.0mm), 8 1/2 inch (215.9mm),
8 3/4 inch (222.2mm), 9 1/2 inch (241.3mm), 9 5/8 inch (244.5mm), 9 7/8 inch (250.8mm),
10 5/8" (269.9mm), 11 5/8" (295.3mm), 12 1/4" (311.1mm), 13 5/8" (346.1mm), 14 3/4" (374.6mm), 15 1/2 inch (393.7mm), 16 inch (406.4mm), 17 1/2 inch (444.5mm),
26 inches (660.4mm)


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1. Can we see your company production ?
Yes, welcome!
2. Does your company is plant?
Yes, produce and export for may years.
3. What market is your main market?
Our main market is Europe , specially East Europe, we almost produced all Russian models , but we also have many other countries clients as well.
4. What about your MOQ?
5pcs or discussing
5. Which payment terms can be acceptable ?
T/T, L/C, Western terms, or paypal...anykind convience for you.
6. How many days for production?
Around 3- 25days based on order q'ty.
7. Is your company accepting customization?
We accept OEM/ODM. You can choose print your logo and customize your packing.
8. How to ensure your product quality?
We garantee that each pc will be strictly inspected and tested before delivery.

Contact us if you need more details on Tricone Rock Bit. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Tricone Drill Bit、Rock Drill Bit. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Drilling Rig Machine > Drilling Tools