HEJIAN CITY FEILONG RETOP ROCK BIT MANUFACTURE CO., LTD.
Booth No. E6.365
Products: 2.1 Machines for Extraction of Raw Materials and for Mining » 2.1.1 Shaft sinking
Website: www.flbit.com
Company Profile
Hejian City Feilong Retop Rock Bit Manufacture Co.,Ltd, established in 1992 and located in Hebei Province of China, has evolved into an comprehensive enterprise integrating production, R&D and distribution of tricone bits, PDC bits, trenchless drilling and rotary drilling tools. We are always well serving customers from industries of oil & gas drilling, mining exploration, HDD drilling, rotary drilling, with services covering a complete product line.
Products
ROTARY DRILLING TOOLS
TRI-CONE BIT
Cutting Structure: the durability of premium tungsten carbide inserts is improved with new formulas and new techniques.
Gauge Structure: Gauge protection with gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hard-facing on the shirttail increases gauge holding capability.
Bearing Structure: Air cooling roller bearing package. Balls lock the cone .Which reduces the probability of cone-dropping to minimum.