diamond core drill bit online manufacture

Enhanced Bit Longevity with BQ, NQ, HQ, PQ Reaming Shells for Wireline Coring Product Description: With Sinocoredrill's Reaming Shells, you can expect precision and efficiency in every use. These tools are ... Read More

NQ HQ PQ Reamer Diamond Reaming Shell Hole Opener Reaming Shell Description: Reamer is set with natural or synthetic diamond,and it is used to couple the dril bit with the core barrel. Its main function is to ... Read More

NQ Wireline Double Tube Core Barrel Assembly For Deep Hole Hard Rock Coring Size Available: B76 core barrel, B86 core barrle, B101 core barrel, B131 core barrel, B146 core barrel BQ core barrel NQ core barrel, ... Read More

Mining Drilling Tools BQ NQ HQ PQ Reaming Shells For Hard Rock Drilling A reaming shell is a tool used in the drilling industry to enlarge the size of a pre-drilled hole. It is commonly used in processes such ... Read More

Diamond Synthetic Reaming Shell For Wireline Drilling With Excellent Wear Resistance Product Description The Sinocoredrill reaming shell is the benchmark for knowledgeable drillers where quality and reliability ... Read More

Durable Diamond-Set Reaming Shell for Precision Hole Reaming in Core Drilling Operations Product Description: The round shape of our Reaming Shells makes them ideal for drilling in various types of surfaces, ... Read More

High Performance Cold Rolled Drill Pipe Casing NQ HQ PQ Wireline Drill Tube Description: We produce a wide range of drilling tool including drill rod, wireline core barrel (AQ-PQ) and assemblies, synthetic ... Read More

(HQ) Drill Rod 88.9X77.8X5.5 Wireline Drill Rod for drilling rig Sinocoredrill WIRELINE drill rods are manufactured from the best quality cold drawn seamless steel tubes. Ultimate tensile strength, high ... Read More

High Penetration Open Hole Casing Shoe NW Tungsten Carbide TC Casing Shoe Bit Casing Shoes are diamond tools used to avoid material to collapse into the hole. Normally casing shoers are screwed on casing rods, ... Read More

Rotary-drilling with reverse circulation CBM universal Drilling Rig TDR -50 The TDR -50 universal drilling rig enables each user to drill with the following methods, with borehole diameters of 3.5 to 47and ... Read More