Inserted Tooth Roller Cone Bit IADC537
商品详情
Inserted Tooth Roller Cone Bit IADC537
Adopting a new formula and process of high-quality tungsten carbide, special wedge-shaped inserts can more effectively break rock and remove cuttings. The special compound cone and offset design enable the bit to interactively cut rock while rolling and crushing it, effectively improving the rate of penetration.
Specifications
Product Features
Cutting Structure
Adopting a new formula and process of high-quality tungsten carbide, special wedge-shaped inserts can more effectively break rock and remove cuttings. The special compound cone and offset design enable the bit to interactively cut rock while rolling and crushing it, effectively improving the rate of penetration.
Gauge Protection
The heel row inserts on the cone tip and the gauge inserts on the back of the cone more effectively protect the bit, making the borehole more regular and smooth, and extending the bit life.
Bearing
High-precision sliding bearing with two thrust faces, ball locking mechanism, bearing surface inlaid with wear-resistant alloy and silver-plated. It has strong wear resistance and is suitable for high-speed rotation during drilling.
Additional Information
Sealing and Lubrication System
High-quality HNBR rubber sealing ring, wear-resistant and high-temperature resistant, which increases the reliability and durability of the bearing seal during drilling. The compensated sealing system and high-quality grease can limit the pressure differential, greatly improve lubrication reliability, and more effectively protect the bearing mechanism.
Applicable Formations
Suitable for medium-hard to hard abrasive formations, such as hard limestone, fine sandstone, compacted mudstone, etc.
Our company can produce this model of bit in different sizes according to customer requirements.