Mining Machinery

Brand Name:Pangolin

Place of Origin:HeBei China

Alloy Steel Dth Deep Hole Opener Drill Hammers Bits Ensuring High Drilling Speed DTH Hole Opener Rare Damage During Use Introduction The reaming diameter of the DTH drill bit ranges from 130 mm to 660 mm (5 1/8” to 26”). The handle design is suitable for ...

Brand Name:Pangolin

Place of Origin:HeBei China

Deep Water Well Rock Drilling Alloy Steel 26" DTH Hole Opener High Quality And Affordable DTH Hole Opener Long Service Life Introduction The reaming diameter of the DTH drill bit ranges from 130 mm to 660 mm (5 1/8” to 26”). The handle design is suitable...

Brand Name:Pangolin

Place of Origin:HeBei China

DTH Drilling Hole Opener Hard Formation Drilling DTH Drilling Hole Opener Enlarge Reaming Bit Introduction DTH hole drills have a reaming hole diameter ranging from 130mm to 660mm (5 1/8" to 26"). The tool holder design is suitable for most popular DTH ...

Brand Name:Pangolin

Place of Origin:Hebei China

38 ° 150mm HDD Pilot Hammer System For Hard Rock Drilling Field of use This method is suitable for drilling hard rock formations, the drilling is not easy to deviate, and it is more advantageous to use in water-deficient areas. It is used for drilling hard...

Brand Name:Pangolin

Place of Origin:HeBei China

Tungsten Carbide DHD380 DTH Hole Opener Reaming Drill Bit Tungsten Carbide DHD380 DTH Hole Opener Reaming Drill Bit DTH Advantages 1. HD series DTH hammers have excellent performance and long service life. They use high-quality alloy steel materials and ...

Brand Name:Pangolin

Place of Origin:HeBei China

DTH Rock Drill Hole Opener Button Bits For Hard Formation Advantages 1. HD series DTH hammers are designed according to the latest drilling principles. With unique internal structure, HD series DTH hammers provide maximum energy for the drill bit, with ...

Brand Name:Pangolin

Place of Origin:HeBei China

Cone rock drilling bit hydrological well Describe Cone bit (15-30Mpa) Inserted tooth type, using hard alloy wedge teeth, reinforced wear-resistant diameter protective rubber sealed bearings. Soft rock is suitable for 15-30mpa, small plastic medium-hard ...

Brand Name:Pangolin

Place of Origin:HeBei China

900mm Well Drilling HDD Hole Opener The fixed diameter hole opener is made of strong heat-treated alloy steel for maximum strength. The knife arm is equipped with a detachable knife and is hard-faced welded on the valve body. There are three types to ...

Brand Name:Pangolin

Place of Origin:Hebei, China

PDC drilling tools, high quality and cheap steel body, diamond PDC drilling holes Introduction: PDC hole opener is the guide reamer which use polycrystalline diamond composite pieces as cutting tools, it mainly used in mine ventilation holes, geological ...

Brand Name:Pangolin

Place of Origin:HeBei China

Horizontal Directional Drilling 12" HDD Hole Opener Introduction The Fixed Diameter Hole Opener is made of tough heat treated alloy steel for maximum strength. Cutter arms, equipped with removable cutter, are hardfaced and welded on body. Cutters are ...

Brand Name:Pangolin

Place of Origin:Hebei, China

PDC drilling tools, high quality and cheap steel body, diamond PDC drilling holes Introduction: PDC hole opener is the guide reamer which use polycrystalline diamond composite pieces as cutting tools, it mainly used in mine ventilation holes, geological ...

Brand Name:Pangolin

Place of Origin:HeBei China

Horizontal Directional Drilling 12" HDD Hole Opener Introduction The Fixed Diameter hdd hole opener is made of tough heat treated alloy steel for maximum strength. Cutter arms, equipped with removable cutter, are hardfaced and welded on body. Cutters are ...

Brand Name:Pangolin

Place of Origin:HeBei China

Horizontal Directional Drilling 12" HDD Hole Opener Introduction The Fixed Diameter rock reamer hole opener is made of tough heat treated alloy steel for maximum strength. Cutter arms, equipped with removable cutter, are hardfaced and welded on body. ...

Brand Name:Pangolin

Place of Origin:HeBei China

Horizontal Directional Drilling 12" HDD Hole Opener hole opener bit Introduction The Fixed Diameter hole opener bit drilling is made of tough heat treated alloy steel for maximum strength. Cutter arms, equipped with removable cutter, are hardfaced and ...

Brand Name:Pangolin

Place of Origin:HeBei China

HDD Reamer Hole Opener HDD Reamer Hole Opener Of Directional Drilling Tools Introduction The Fixed Diameter Hole Opener is made of tough heat treated alloy steel for maximum strength. Cutter arms, equipped with removable cutter, are hardfaced and welded...

Brand Name:Pangolin

Place of Origin:Hebei, China

PDC drilling tools, steel body, diamond PDC drilling holes Introduction: PDC hole opener is the guide reamer which use polycrystalline diamond composite pieces as cutting tools, it mainly used in mine ventilation holes, geological prospecting and ...

Brand Name:Pangolin

Place of Origin:HeBei China

24" Reamer Horizontal Directional Drilling Hole Opener Features 1) Connect the drill bit according to API standards. 2) We can adjust the bit size according to your drilling rig. 3) The best effect can be achieved by using steel tooth drill bits in soft ...

Brand Name:Pangolin

Place of Origin:HeBei China

24" Reamer Horizontal Directional Drilling Hole Opener Introduction The reaming bit is mainly composed of more than 3 cones. Cutting structure adopts high quality tungsten carbide The use of formula and new technology of high-quality cemented carbide ...

Brand Name:Pangolin

Place of Origin:HeBei China

Gas And Oil Drilling Tricone Drill Bit All Size With Long Life Mining Gas And Oil Drilling Tricone Drill Bit All Size With Long Life Introduction Cutting Structure Part of Tricone bits, both Steel Tooth Bits and TCI Bits are available . Gauge Structure Wit...

Brand Name:Pangolin

Place of Origin:HeBei China

Gas And Oil Drilling HDD Drilling Tricone Drill Bit All Size With Long Term use Introduction Our company has a group of technical experts and technicians familiar with drilling engineering who have been engaged in the research and manufacture of dental ...