DTH Hammer Bits Halco QL80 Drill Bits DTH Drilling Tools For Hard Rock Formation Product specifications:QL80 DTH bits Model Bit Diameter Air Holes Qty*Button Dia(mm) Weight mm Gauge Front kg QL80 195 3 9*18 9... Leer más
10" DTH Hammer Bits 254mm M80 Mission80 DTH Bit Rock Drill Bits Description: The dth button bits are made of superior quality alloy steel which is made by Timken in U.S. Besides, all our DTH bits are using the ... Leer más
6"-12" DTH Hole Opener Reaming Button Drill Bits For Rock Drilling Product specifications: DTH Opener Bit DTH hole opener bits are available in reamed diameters from 130mm to 660mm (5 1/8" to 26") with shanks ... Leer más
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 ... Leer más
DTH Hammer Bits DHD350 DTH Bit Rock Drill Bits For Blasting Drilling Description: DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific ... Leer más
Eccentric Casing ODEX Drilling System 8 Inch Rock Drilling Tool Product Application: Sollroc’s Symmetric Casing Drilling Eccentric Drilling Casing System is designed to drill holes of many sizes, ranging from ... Leer más
Product description RC drilling refers to Dual Wall or Dual Tube Drilling. RC drilling applies two rods with inner and outer tubes. Air is blew down the annulus of the rod and enter into hammer and bit. Rock ... Leer más
12" 13" 14" 15"DTH Hammer Bits Numa120 DTH Bit Rock Drill Bits For Drilling Product specifications: DHD1120 DTH bits Drill Bit Bit Dia.(mm) NO.Air Holes Gauge Buttons Front Buttons Weight(Kg) Part No. DHD1120 ... Leer más
SC-IADC545-229 TCI Tricone bit mining drilling hole SC-IADC545-229 TCI Tricone bit Diameter: 9" (229mm) IADC code: 545 SOLLROC offers a variety of tricones, from sealed bearing button(TCI) bits to open bearing ... Leer más
Product Description: With a production time of 15-20 working days, customers can expect quick turnaround times when ordering these top-quality drilling tools. The advantage of high performance is a standout ... Leer más