Rock Hole Opener·Available size from φ 300mm to φ 1800mm;
·Appropriate for hard and rocky ground condition;
·The rolling cutters can be designed with many diversify shape, size and configurations;
·The rollers’ application results the efficiency and effectives of the reamer;
·In order to provide better cutting capability, flow characteristics and low torque, we use a series of mill tooth or tungsten carbide inserts in a set of rollers;
·While operating the projects, we would suggest to have a stabilizer reamer or barrel reamer run followed with hole opener.
Beast Reamer·Available size from φ 200mm to φ 1800mm;
·Appropriate for cobbles, shale, river rock, glacial til and hardpan condition;
·Structure: Steel Casting;
·Mixing and Pumping better;
·Deep and spiral channels help carry away cutting, debris and extend the working life of the reamer;
·Enlarge the hole by 50-100 mm for every grade.
Fluted Reamer·Available size from φ200 to φ1800;
·Appropriate for sand and medium to very hard soil strata;
·Structure: Steel Casting/ Forged;
·Large spiral channel helped cutters and mud passed away;
·Steel Casting Flued Reamer is a more economic and competitive reamer compare with the forged reamer.
·Enlarge the hole by 50-100 mm for every grade.
Fly Cutter Reamer·Available size from φ200 – φ1800;
·Suitable for hard soil strata and strong-mantle rock formations;
·Availbale size from φ200 to φ1800;
·Appropriate for hard soil strata and strong-mantle rock formations;
·Taper design helped reamer action effectively and efficiency;
·Reasonable and logical arrangement of the cutters help drilling speed.
Black Widow Reamer·Available size from φ 120mm to φ 600mm;
·Appropriate for soft soil condition;
·The design of angle and arrangement of blade and cutters help to maximize the utility of reamer.
Barrel Reamer·Available size from φ 150mm to φ 1800mm;
·Appropriate for soft soil condition;
·The rollers’ application results the efficiency and effectives of the reamer;
·Flat and smoother shape aims to stabilize the drilling hole and reduce the loose of rocks, soil and cutters.
Rock Hole Opener
Beast Reamer
Fluted Reamer
Fly Cutter Reamer
Black Widow Reamer
Barrel Reamer