Industrial T45 Dome Reaming Drill Bit Stone Drill Bits for Rock Drill Tool Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then ... Подробнее
ST58 Retrac Button Bit Specifications: Drill Bit Diameter No x Buttons Diameter Flushing Holes Weight, kg mm foot Front Gauge Angle Front Side Spherical and Ballistic 89 3 ½ 6 x 12 8 x 14 35 2 1 5.1 89 3 ½ 4x13... Подробнее
HQ Series Diamond Core Bits For Medium To Super Hard Formations Description: Impregnated diamond bits have the widest range of application. They are the most commonly useful bits from medium to super hard ... Подробнее
Diameter 89mm T51 Threaded Tungsten Carbide Button Drill KSQ With the top quality of alloy steels and the best carbides made in China, we produce all threaded button bits by hot press technology. A comprehensiv... Подробнее
Rock Drilling Tools Tapered Chisel Bit Flat Chipways Features: Tapered drill bits connect tapered drill steel of rock drill for drilling holes . Other similar tools : 1) Horseshoe Chisel Bit 2) Oblique Chipways ... Подробнее
Dia56mm Diamond Core Bits with model TT-56 / B-56 / T2-56 For Medium To Super Hard Formations Description: Impregnated diamond bits have the widest range of application. They are the most commonly useful bits ... Подробнее
NWT Wire-line drill bit with OD75.3mm and ID56mm Diamond Core Bits For Medium To Super Hard Formations Description: Impregnated diamond bits have the widest range of application. They are the most commonly ... Подробнее
Geological PQ,HQ,NQ surface diamond bits/ core drill bits For Mineral Exploration Industry Description: Impregnated diamond bits have the widest range of application. They are the most commonly useful bits from ... Подробнее
Impregnated Diamond Core Bits and Reamer with Model AQ BQ NQ HQ PQ Description: Impregnated diamond bits have the widest range of application. They are the most commonly useful bits from medium to super hard ... Подробнее
Single tube diamond drill bit dia 28~200mm use Hot pressed sintered for Geological Exploration Description: Single tube diamond drill bit conditions 1. Drill a complete rock formation of various hardnesses and ... Подробнее