drill bit for rock

Customer approved tricone rock bits for mining with API certification COMPANY PROFILE Chuanda company was built in 1983, over the years by a number of the majority of customers, our company has been in the ... Read More

new and used TCI&steel tooht tricone rock drill bit IADC CODE:112 121 131,127 ,137,215 216 217 ,311 312 315 317,327,417 427 437,415 425, 435,517,527 ,537,547,517,525,535,617,627,637,647,625,635,637,712,737,837... Read More

With ISO certificate & quality control. Water prospecting tricone drill bit/ milled tooth tricone drill bit/ roller cone drill bit/ rock drill bit/ TC tricone bit TCI bits series: Soft formation TCI tricone ... Read More

Tricone Drill Bit 1. Cutting Structure of this series tricone rock bit : The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.The wear-resistance of ... Read More

Supply API core drill bit / 6 1/8''IADC517 tci tricone rock bit Product information The tcicone bits can be used in various of different fields.mining.hydrology.subterranean heatp illing.water well drilling and ... Read More

Specifications about our products: 1)TCI tricone bits for Mining and Rock Drilling The strength and wear resistance of inserts are improve by using carbide inserts with high strengthand high wear resistance... Read More

API Tricone Rotary Bits oil tricone rock bit 1,Types: steel tooth tricone bit (mill tooth tricone bit) and tricone bit(tungsten carbide inserted tricone bit),both of which are used for mining pilling, water ... Read More

Tricone drill bit Manufacturer Product Structure (1) Cutting Structure of this series tricone rock bit : The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for ... Read More

China hotsale TCI tricone rock bit for water well drilling with API certification Brief introduction of the product The tcicone bits can be used in various of different fields.mining.hydrology.subterranean ... Read More

Well Used TCI button drill bit Manufacturer for mining and rock drilling Product information The strength and wear resistance of inserts are improve by using carbide inserts with high strength and high wear ... Read More