Products

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 anti-off technology of the cone to prevent the damage of the bearing to the maximum extent. The ring has good guiding and slagging effect, and it is cooled in time during the welding process to prevent the overheating of the cone from damaging the seal. Choose the most suitable tooth profile according to different strata to improve construction efficiency

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 anti-off technology of the cone to prevent the damage of the bearing to the maximum extent. The ring has good guiding and slagging effect, and it is cooled in time during the welding process to prevent the overheating of the cone from damaging the seal. Choose the most suitable tooth profile according to different strata to improve construction efficiency

1)Steel tooth roller bit, size 6 inch-121 / 4 inch, IADC 117/127/217 is suitable for soil, mudstone, gypsum, rock salt, chalk, soft lime, soft shale, with hard interlayer below 40 MPa Soft formation. 2)Bearing: rubber seal, compound seal, metal seal. The bearing seal structure can be selected from rubber seal, composite seal and metal seal bearing. The service life of the bearing is different. For different working conditions, the product can be reasonably matched with the customer to effectively control the cost of drilling

1)Steel tooth roller bit, size 6 inch-121 / 4 inch, IADC 117/127/217 is suitable for soil, mudstone, gypsum, rock salt, chalk, soft lime, soft shale, with hard interlayer below 40 MPa Soft formation. 2)Bearing: rubber seal, compound seal, metal seal. The bearing seal structure can be selected from rubber seal, composite seal and metal seal bearing. The service life of the bearing is different. For different working conditions, the product can be reasonably matched with the customer to effectively control the cost of drilling

1) PDC bit, also known as polycrystalline diamond composite bit, has been widely used in the oil and gas drilling industry and directional well construction. It has the advantages of long working life and low downhole accident rate. 2) Size: 6 -121/4 inches 3) The material of the drill body is divided into: steel body and carcass. The steel body is cheap to build and the carcass is resistant to friction. 4) Drill blade: 4.5.6.7.8 knife 5) Diameter of composite sheet: 13mm. 16mm .19mm

1) PDC bit, also known as polycrystalline diamond composite bit, has been widely used in the oil and gas drilling industry and directional well construction. It has the advantages of long working life and low downhole accident rate. 2) Size: 6 -121/4 inches 3) The material of the drill body is divided into: steel body and carcass. The steel body is cheap to build and the carcass is resistant to friction. 4) Drill blade: 4.5.6.7.8 knife 5) Diameter of composite sheet: 13mm. 16mm .19mm

1) PDC bit, also known as polycrystalline diamond composite bit, has been widely used in the oil and gas drilling industry and directional well construction. It has the advantages of long working life and low downhole accident rate. 2) Size: 6 -121/4 inches 3) The material of the drill body is divided into: steel body and carcass. The steel body is cheap to build and the carcass is resistant to friction. 4) Drill blade: 4.5.6.7.8 knife 5) Diameter of composite sheet: 13mm. 16mm .19mm

1) PDC bit, also known as polycrystalline diamond composite bit, has been widely used in the oil and gas drilling industry and directional well construction. It has the advantages of long working life and low downhole accident rate. 2) Size: 6 -121/4 inches 3) The material of the drill body is divided into: steel body and carcass. The steel body is cheap to build and the carcass is resistant to friction. 4) Drill blade: 4.5.6.7.8 knife 5) Diameter of composite sheet: 13mm. 16mm .19mm

1)Steel tooth roller bit, size 6 inch-121 / 4 inch, IADC 117/127/217 is suitable for soil, mudstone, gypsum, rock salt, chalk, soft lime, soft shale, with hard interlayer below 40 MPa Soft formation. 2)Bearing: rubber seal, compound seal, metal seal. The bearing seal structure can be selected from rubber seal, composite seal and metal seal bearing. The service life of the bearing is different. For different working conditions, the product can be reasonably matched with the customer to effectively control the cost of drilling

1)Steel tooth roller bit, size 6 inch-121 / 4 inch, IADC 117/127/217 is suitable for soil, mudstone, gypsum, rock salt, chalk, soft lime, soft shale, with hard interlayer below 40 MPa Soft formation. 2)Bearing: rubber seal, compound seal, metal seal. The bearing seal structure can be selected from rubber seal, composite seal and metal seal bearing. The service life of the bearing is different. For different working conditions, the product can be reasonably matched with the customer to effectively control the cost of drilling

1)Steel tooth roller bit, size 6 inch-121 / 4 inch, IADC 117/127/217 is suitable for soil, mudstone, gypsum, rock salt, chalk, soft lime, soft shale, with hard interlayer below 40 MPa Soft formation. 2)Bearing: rubber seal, compound seal, metal seal. The bearing seal structure can be selected from rubber seal, composite seal and metal seal bearing. The service life of the bearing is different. For different working conditions, the product can be reasonably matched with the customer to effectively control the cost of drilling

1) PDC bit, also known as polycrystalline diamond composite bit, has been widely used in the oil and gas drilling industry and directional well construction. It has the advantages of long working life and low downhole accident rate. 2) Size: 6 -121/4 inches 3) The material of the drill body is divided into: steel body and carcass. The steel body is cheap to build and the carcass is resistant to friction. 4) Drill blade: 4.5.6.7.8 knife 5) Diameter of composite sheet: 13mm. 16mm .19mm

1) PDC bit, also known as polycrystalline diamond composite bit, has been widely used in the oil and gas drilling industry and directional well construction. It has the advantages of long working life and low downhole accident rate. 2) Size: 6 -121/4 inches 3) The material of the drill body is divided into: steel body and carcass. The steel body is cheap to build and the carcass is resistant to friction. 4) Drill blade: 4.5.6.7.8 knife 5) Diameter of composite sheet: 13mm. 16mm .19mm

1) PDC bit, also known as polycrystalline diamond composite bit, has been widely used in the oil and gas drilling industry and directional well construction. It has the advantages of long working life and low downhole accident rate. 2) Size: 6 -121/4 inches 3) The material of the drill body is divided into: steel body and carcass. The steel body is cheap to build and the carcass is resistant to friction. 4) Drill blade: 4.5.6.7.8 knife 5) Diameter of composite sheet: 13mm. 16mm .19mm

1) PDC bit, also known as polycrystalline diamond composite bit, has been widely used in the oil and gas drilling industry and directional well construction. It has the advantages of long working life and low downhole accident rate. 2) Size: 6 -121/4 inches 3) The material of the drill body is divided into: steel body and carcass. The steel body is cheap to build and the carcass is resistant to friction. 4) Drill blade: 4.5.6.7.8 knife 5) Diameter of composite sheet: 13mm. 16mm .19mm

1)Steel tooth roller bit, size 6 inch-121 / 4 inch, IADC 117/127/217 is suitable for soil, mudstone, gypsum, rock salt, chalk, soft lime, soft shale, with hard interlayer below 40 MPa Soft formation. 2)Bearing: rubber seal, compound seal, metal seal. The bearing seal structure can be selected from rubber seal, composite seal and metal seal bearing. The service life of the bearing is different. For different working conditions, the product can be reasonably matched with the customer to effectively control the cost of drilling