IADC635 Roller Cone Bit With Durable And Efficient Cutting Structures For Mining

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IADC 6 SERIES DRILL BITS

The medium formation TCI tricone bits features aggressive chisel tungsten carbide inserts on the heel rows and inner rows.

This design provides a fast drilling rate and added cutting structure durability in medium to medium hard for mations.

The HSN rubber O-ring provides adequate sealing for bearing durability.

Application

Tricone drill bit is the best all-purpose drill bit and can be used for many different types of rock formations, such as Soft Rock Formations (consist mainly of sand, clay, limestone or shale), Medium Rock Formations (calcites, dolomites, hard limestones, and some hard shale), Hard and Abrasive Formation (hard shale, calcites, mudstones, chert, pyrite, granite, quartzite, and cherty lime stones).

Common fault analysis of Tricone bits

Advantage:

1. Rotary drill bits are manufactured using aircraft quality steel and premium carbide grades developed to suit the toughest application.
2. Computerized designs using solid modeling, computerized manufacturing processes using the latest in CNC equipment and computer process controlled heat treatment ensure consistent, high quality, drill bits.
3. A tailor made cutting structure provides our customer with the best combination of bit life and rate of penetration to yield the lowest cost per meter.
4. The gauge will have Carbide Gauge Inserts to prevent early erosion of the steel. In very harsh or abrasive conditions additional protection is offered by applying Hard Facing alloy material to reinforce critical wear areas of the bit.

Don’t see the bit you are looking for? Give us a call, we can customize any bit to fit your unique circumstances.