reverse circulation drill bits online manufacture

Dual-Wall RC Drill Rods RC Drill Pipes RC Hammers RC Drill Bits Product specifications: RC Hammers Dual-Wall Drill Rods (RC Drill Pipes) RC Drill Bits RC drill rod (also as dual-wall drill pipes) comprises an ... Read More

Coal Mining Bits 5' SRE545 With High Performance For RC Drilling Product Introduce: Reverse circulation drilling is similar to air core drilling as the samples that are drilled up from the earth are not simply ... Read More

SRC040 133mm Black RC Bits With Shroud 131mm For Hard Abrasive Rock Formations Product Introduce: Reverse circulation drilling is similar to air core drilling as the samples that are drilled up from the earth ... Read More

130mm 5 1/8' Reverse Circulation RC Drill Bit With Shank SRC542 SRC543 SRC545 SRC040 Product Introduce: RC drilling today produces samples of high quality and reliability. Dual-pipe RC drilling utilizes double ... Read More

5.5' Carburized Treatment Process RC Bit For Well Drilling SRC052/SRC054/SRC547 Adavantages: 1.The longer life of the drill: the alloy material, with longer using life which better than the similar products 2... Read More

143mm PR54R RC Button Bit with Carbide Buttons and Black Color for Grade Control Product Introduce: Reverse Circulation (RC) drilling is one of the three main types of mineral exploration techniques. Used to ... Read More

High Air Pressure PR40 138mm RC DTH Bit with Black Color for Ore Grade Control Adavantages: 1. Direct drilling cost reductions in the range of 25% to 40%. 2. Faster completion of drill programs with quicker ... Read More

Product Description: Our hammer and bits are made of high quality alloy steel with advanced heat treatment to assure the good drilling performance and long service life. They are widely used by our customers ... Read More

127mm RC Button Bit with Carbide Buttons and Shank RE004 for Sampling Use Product Introduce: The reverse circulation (RC) hammer is a simple non-electrical air motor that is driven by high-pressure air. An RC ... Read More

RC Drlling Bit RE531 with Full Size and Carbide Buttons for Grade Control Product Introduce: Reverse Circulation drilling, or RC drilling, uses rods with inner and outer tubes, the drill cuttings are returned ... Read More