TCI Tricone Bits 8 1/2 inch of Roller Cone drill bits for heavy drilling

Tricone Roller Cone Drill Bits

Lower drilling cost using roller cone drill bit technology

Tricone roller cone drill bits maximize performance in a defined application. Our culture of continuous improvement—based on our R&D commitment to enhancing your drilling projects—achieves higher ROP with lower cost-per-foot.

We were the early company to introduce the two-cone drill bit, which was patented more than 40 years ago in 1988, launching the modern day oil and gas industry.

Twenty-four years later, we introduced the Tricone roller cone drill bit. This technology remains the industry standard with its numerous enhancements. Our product line also includes tungsten carbide insert (TCI) bits and steel tooth bits for the toughest drilling applications.

Call us or send us an e-mail to ask our experts how we can optimize your drilling program.

Tricone Bits, developed in the early 1930's, were a big improvement over the two cone Roller Bit. Because of its versatility and performance, it's still one of the main Rock Bits in use today.

The IADC Code describes a tricone bit, it tells you what the bit is, steel tooth or button, what formations the bit is meant for, and the bearing type. These codes help the driller describe what type of tricone they are looking for. If you would like to learn more about IADC codes click here. Need to identify an IADC code, use the IADC calculator.

Roschen offers a variety of tricones, from sealed bearing button(TCI) bits to open bearing steel tooth bits in a wide range of sizes, in new, rebuilt, and unused/surplus.

The bearings are what make the cones on a Tricone spin. There are four common types of bearings - standard open roller bearings, air-cooled roller bearings, sealed roller bearings, and sealed journal (friction) bearings. We'll look into these different types of bearings, and try to explain the differences.

For more information please contact:

ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED

Skype: ROSCHEN.TOOL , ROSCHEN_GROUP

WeChat: +86-137 6419 5009 ; +86-135 8585 5390

WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390

Email: roschen@roschen.com ; roschen@roschen.net

Website: http://www.roschen.com ; http://www.roschen.net

http://www.roschen.cn ; http://www.roschendrill.com

 ROSCHEN GROUP

ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mineral tools, equipment products quality stable and reliable.

ROSCHEN Group Limited is a manufactory with years of research and development for the mining, mineral tools, equipment. We are capability to produce high performance world class products and control excellent quality. Our main product includes tricone bit, diamond core bits, drill pipe, core barrel, TCI tricone bit, mill tooth tricone bit, RC hammer, DTH bit, etc.

ROSCHEN Manufactory PROCESS

ROSCHEN Sales Value Growing Up!

ROSCHEN'S MISSION

1. Strive to create and supply Best quality products for the industry that last longer than the average products.

2. Provide excellent service for our clients.  24 hour-7 days /week schedule to get our clients what they need – FAST.