deep rock well drilling bits online manufacture

QL40 110mm-135mm DTH Drill Bits with Carbide Buttons for Water Well Drilling Product description DTH hammer and dth bit are common used in the mining construction,and geothermal industries.They are particularly ... Read More

86-102mm RC Drill Bit with Tungsten Carbide for Mineral Exploration Product Introduce: RC Drilling is already the most common mineral exploration, water well, soil investigation, foundation construction and ... Read More

Product description Revirse circulation drilling is a technique of drilling that uses dual wall drill rods that consist of an outer drill rod with an inner tube. By using compressed air to extract rock ... Read More

Reverse Circulation 3' Carbide Drill Bit For Deep Hole Exploration Drilling Product Introduce: This reverse circulation drill bits are widely used in the following applicaiton field: Geologic exploration ... Read More

High Air Pressure Special Steel DTH Drill Bit With Different Shanks Use For Mining Product description SOLLROC DTH button bit designs are well known and extensively used around the world. Whatever conditions ... Read More

SRC040 RC Rock Drill Bit With Hole Diameter 124mm-140mm Use For Exploration Product Introduce: The benefits of reverse circulation drilling are well documented. Samples are protected from cross-contamination ... Read More

4.5' Reverse Circulation RC Drill Bit With Shank SRC542/543 For Mining Product Introduce: Reverse Circulation drilling, or RC drilling, is a method of drilling which uses dual wall drill rods that consist of an ... Read More

Reverse Circulation SRC543 Carbide Drill Bit With Black Color For Water Well Drilling Product Introduce: R.C. Drilling,referred to as "Center Sample Recovery" or "Dual Wall Drilling", employs a Dual Wall Pipe ... Read More

4 3/4' 121mm Shank SRC004 Reverse Circulation RC Drill Bit In Black For Sampling Product Introduce: This reverse circulation drill bits are widely used in the following applicaiton field: Geologic exploration ... Read More

Deep Hole Drilling Equipments SRC040 Bits For Mining And Water Well Drilling Products Introduction Reverse Circulation (RC) drilling is used to collect mineral and rock samples quickly and efficiently using a ... Read More