hard rock hdd reamers онлайн производство

400mm 16inch HDD Rock Reamer HDD Hole Openers The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature wear of the palm of the palm. It has ... Подробнее

High Quality HDD Openers And Hard Rock Reamers For Horizontal Drilling Product Description 1. Reamers are mainly composed of four or more cones. The cutting structure with high quality tungsten carbide ... Подробнее

Quality Chinese Factory 14 Inch HDD Rock Drill Reamer Product Description Adopt more suitable tooth type, bearing structure, sealing method and claw Angle. Water cutting, good sand back, can effectively reduce ... Подробнее

Hot Selling Horizontal Directional Drilling Tool Hdd Bucket Flying Knife Rock Drill Reamer Product Description Once the directional bore is enlarged, the catheter can be threaded through it. The pipe is ... Подробнее

800mm 32inch HDD rock reamer for trenchless drilling with 12inch roller bit The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature wear ... Подробнее

1000mm 40inch HDD hole opener and hdd rock reamer with 12inch roller bit The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature wear of ... Подробнее

43inch 1100mm HDD Rock Reamer With 12 Inch Roller Bit The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature wear of the palm of the palm... Подробнее

600mm 24inch Hole Opener Hdd Rock Reamer For Trenchless Drilling The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature wear of the palm ... Подробнее

250mm 10inch HDD Rock Reamer For Trenchless Drilling The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature wear of the palm of the palm. ... Подробнее

500mm 20inch Hole Opener Hdd Rock Reamer For Trenchless Drilling The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature wear of the palm ... Подробнее