diamond core drill bit online manufacture

Core Drilling Tools / Diamond Reaming Shells , Surface Set Reamer 1.Introduction Reaming shell is set with natural or synthetic diamond, and it is used to couple the drill bit with the core barrel. Its main ... Read More

BQ NQ HQ PQ Synthetic Diamond Reaming Shells As High Strength Helmet For Drilling Bits Product Description: Reaming shell is a crucial component in drilling, used to connect the drill rods with the core barrel. ... Read More

BTW NTW HTW Wireline Core Baarrel, Backend Efficient Wireline Surface Head Assembly Wireline drilling is the special method of removing the core. When the driller wants to remove core from a conventional core ... Read More

Reaming Shells PCD bq nq hq pq Reamer For Diamond Core Bits Leading manufacturer of series BQ, NQ, HQ, PQ diamond core bits, diamond reaming shell and so on. Applications: Diamond reaming shell widely used for ... Read More

Synthetic Diamond AQ BQ NQ HQ PQ PCD Reamer Diamond Reaming Shells For Core Drilling Diamond Reaming Shells are very important reamer tools to be used together with bits in core drilling. Its main functions are ... Read More

Wireline Diamond core barrel Assembly 3m / 1.5m BQ NQ HQ PQ Head Assembly The head assembly provides: latching and pivoting spearpoint mechanisms to allow insertion and retrieval of the inner tube assembly, a ... Read More

Cummins 6CTA 1300m HQ (89mm ) HYDX-6 Full Hydraulic Diamond Core Rig I. General Introduction It is a thoroughly new-typed drilling rig developed on the basis of the advanced techniques in the world. HYDX-6 is ... Read More

HYDX-6 Full Hydraulic Diamond Core Rig With 179KW Cummins Diesel Engine This HYDX-6 hydraulic drilling rig is a new product made by Lianyungang H.H. Drill-Tech Drilling Machinery . It is a thoroughly new-typed ... Read More

AQ/BQ/NQ/HQ/PQ Diamond Reaming Shell For Geological Core Drilling Reaming Shells are used to maintain the critical hole diameter and to stabilize the drilling system in the hole during operation. The reaming ... Read More

Spindle Type Core Drilling Rig (XY-42A) XY-42A is a kind of core drill driven with tungalloy-carbide-tipped bit and diamond-bit, small-diameter. It is mainly suitable for exploration of metal or non-metal solid ... Read More