Product Specification Miroc R25 type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical ... Διαβάστε περισσότερα
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 ... Διαβάστε περισσότερα
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 ... Διαβάστε περισσότερα
China best sale stable quality with high speed retrac rock magnetic drill bits A comprehensive range of various button bits shown as below: Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51, ST58, ST60, GT60 ... Διαβάστε περισσότερα
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 ... Διαβάστε περισσότερα
Q3 Wire-line core barrelas Diamond Core Drill Bit for Triple Tube Core Barrels used in geological drilling Description: HQ3 Bottom Discharge Diamond Core Drill Bit for Triple Tube Core Barrels Features: 1. ... Διαβάστε περισσότερα
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 ... Διαβάστε περισσότερα
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 ... Διαβάστε περισσότερα
High quality Core bit T2 alloy Bits drill bits and T2 drill pipe for soft formations Description: Impregnated diamond bits have the widest range of application. They are the most commonly useful bits from ... Διαβάστε περισσότερα
76mm NQ Diamond Non-Core Bit For Medium Hard to hard formation NQ Non core Bit, Medium Hard to hard formation, NQ Rod Box Thread, size :76mm, Outer Dia, Diamond size : 20-25 SPC, 4 fluids waterways, concave ... Διαβάστε περισσότερα