drill bit

Through heat treatment,our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks.

The taper cross bit can be used under any rock drilling condition because of it's comprehensive adaptability. Compared with taper chisel bits, taper cross bit have a better drilling performance because carbide tips on Cross bit doubled, which means carbides shape are cross type on drill bits. Taper cross bit is mainly used for Hard or very hard rock formation

Yantai Gaea's Tricone Roller Bits (8.5-10") are premium cone drilling bit solutions for soft to extremely hard formations. Our cone drilling bit options include TCI and milled-tooth designs with tungsten carbide inserts, gauge protection and bearing systems (air-cooled or sealed). Each cone drilling bit is tested, customizable (IADC 512-732) for penetration, wear resistance and reliability.

cone drilling bit maximize the use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with maximum cone offset, results in high bit penetration rates. The deep intermesh of cutter rows prevents bit bailing in sticky formations

Experience unparalleled drilling efficiency with our Tricone Drill Bits. Designed with large chisel-shaped inserts, they deliver the highest penetration rate in soft formations like shales, clays, limestone, and sands. Trust in our precision-engineered bits for superior performance and exceptional results. Choose our Tricone Drill Bits for unrivaled drilling efficiency.

Q8 tapered button bits is a small rock drilling tools which use in quarrying and rock breaking. The rock drilling tool is widely used in mining, railway, highway, tunnel ,culvert, geology, oil field, municipal construction and other construction projects. According to the different construction methods and operation methods, the rock drilling tools can be divided into top hammer type, scraping type, down the hole type, rotary type and other categories, thousands of varieties and specifications.

As a leading tricone drill bit manufacturer (rock drill bit supplier), we specialize in TCI bits that maximize performance. Our cutting-edge design combines large diameter and high projection conical and chisel tungsten carbide inserts, resulting in exceptional bit penetration rates. The deep intermesh of cutter rows ensures efficient drilling even in sticky formations, preventing bit bailing. Trust our expertise for superior tricone drill bits that deliver optimal results in any drilling application.

Q7 tapered button bits is a small rock drilling tools which used in rock drilling,quarrying and so on. The service life of the tapered button bit is determined by the internal quality of the product, scientific selection and correct use method. tapered drill bit products are inherently inferior in quality, no matter how they are selected and carefully operated and used, the drilling footage (life) will not be high. On the contrary, no matter how good the quality of the product is, no matter how scientific the choice is, the improper method in the operation and use of the product will also cause the product to fail prematurely and fail to perform to its expected level. The main specifications of the tapered button bit are: 28, 30, 32, 36, 38, 40, 42, etc., using passivation treatment, longer service life, and its non-grinding life is about 5 times the life of the same diameter blade bit. -6 times.

Gaea Rock thread button bits is made of high-quality steel and cemented carbide as raw materials. After a special heat treatment process, the button bit can meet the requirements of withstanding the hard rock formation, and can reduce the loss in the energy transmission process to a minimum. The tooth force is uniform and it is not easy to lose or detach the teeth, so that the impact energy can be concentrated on the rock to achieve the purpose of high-efficiency tunneling.