dth hammer bits online manufacture

Low Air Pressure CIR130 CIR170 DTH Bit Rock Drill Bits for Rock Drilling Description: CIR130 CIR170 DTH Button Bits for Drilling Hole 1. High and low air pressure down-the-hole drill bits 2. Low air pressure ... Read More

API Reg IF Reg Thread 127mm 140mm DTH Drill Pipes Tubes Rods Product specifications: Size Nominal mass Lb/ft Calculated weight type Wall thickness in. mm lb/ft kg/m in. mm 2 3/8 60.3 6.65 6.26 9.32 0.280 7.11 2 ... Read More

Well Drilling Rods API Reg DTH Drill Pipes DTH Drill Tubes DTH Drill Rods Product specifications: Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at ... Read More

Geothermal Well Drilling 4" RE004 RC Drill Bits For RC Drilling RC bits Model RC4-E004 for shank RE004 Diameter No x Button diameter mm Button angle Flushing holes Shroud Dia mm Weight (kg) Part No. mm inch ... Read More

SRC004 127mm Reverse Circulation RC Drill Bits For RC Drilling RC bits Model SRC004 Diameter No x Button diameter mm Button angle Flushing holes Shroud Dia mm Weight (kg) Part No. mm inch Gauge Button Front ... Read More

Product specifications: RC bits Model SRC531 Diameter No. x Button diameter mm Button angle Flushing holes Shroud Dia mm Weight (kg) Part No. mm inch Gauge Button Front Button 86 3 3/8 6 x 12mm 5 x 12mm 35 2 84 ... Read More

SRC543 Shank RC Drill Bit Remet And Metzke Connection Thread RC bits Model SRC543 Diameter No x Button diameter mm Button angle Flushing holes Shroud Dia mm Weight (kg) Part No. mm inch Gauge Button Front ... Read More

102mm API 3 1/2" Reg DTH Drill Pipes Tubes Rod For Water Well Drilling Product specifications: DTH Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel tube with a pin ... Read More

Reverse Circulation PR40 RE040 140mm RC Drill Bits For RC Drilling RC bits Model RC5-P40 for shank PR40 Diameter No x Button diameter mm Button angle Flushing holes Shroud Dia mm Weight (kg) Part No mm inch ... Read More

5 3/4" 146mm Reverse Circulation RE547 RC Drill Bits For RC Drilling RC bits Model RC5-E545 for shank RE545,RE547 Optimization of inner structure offers faster drilling speed and more stable operation.Easy ... Read More