Tool Sets

Brand Name:MIROC

Model Number:Drill Rod

Place of Origin:China

Black T45 3660mm Threaded Drill Rod Dia 46mm With Forging Process Description Drill rod using T38 thread system. In good rock conditions it will produce straighter holes and at least 10% higher penetration rate compared to rod and coupling sleeve ...

Brand Name:MIROC

Model Number:R28 / R32 R38 / T38 / T45 / T51

Place of Origin:Shan Dong China(Mainland)

Blast Hole Threaded Drill Rod R32 / R38 / T38 / T45 / T51 for Rock Drilling Machine Our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are a professional company which is specialized in making and researching on drilling ...

Brand Name:MIROC

Model Number:DTH Button Bit

Place of Origin:China

3'' High Air Pressure DTH Button Bit Ballistic Convex Face and Spherical Flat Face In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit...

Brand Name:MIROC

Model Number:Rock Drill Rod

Place of Origin:Shangdong,China

R25 R32 R38 T38 T45 T51 Forging Rock Drill Rod For Mining Machinery Description Drill rod using thread system. Drilling precision can be further improved by using this as the first rod in a normal drill string. Furthermore, since this is a speed rod design...

Brand Name:MIROC

Model Number:DTH Bits

Place of Origin:China

Super Down The Hole Hammer DTH Drill Bits for water well drilling Bit Face Shape Selection: 1. Drop Center Bit For high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. Maximum hole deviation control. 2. ...

Brand Name:MIROC

Model Number:4148300256

Place of Origin:China

CIR Series Air Pressure Down The Hole Hammer Drilling CIR 70 CIR 80 CIR 90 CIR110 CIR90 DTH Hammer with low air pressure 0.5-0.7MPa Significant Features: High quality, cost effective, and reliable. Premium Aircraft Alloy Steel Exact Heat Treatments State...

Brand Name:Mirco

Place of Origin:China

Model Number:CIR90

High Efficiency Down The Hole Hammer Bits CIR 90 Rock Drill Bits What is Low air pressure DTH hammer ? Low air pressure DTH hammer is widely used in geotechnical engineering in a variety of hard, high hardness and other toughness can be poor tough rock...

Brand Name:Mirco

Place of Origin:China

... Rods, from AQ to PQ, Parallel Threaded Drill Rods, DCDMA Sizes AW BW NW HW, and Metric sizes 42 mm to 90 mm, Tapered Threaded Drill Rods, DCDMA Sizes AWY to NWY, AWJ, BWJ and S75 Drill ...

Brand Name:MIROC

Model Number:DTH Button Bit

Place of Origin:China

Works in high pressure range, Spherical or Ballistic DTH Button Bit for QL50 Shank with dia130-152mm In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact...

Brand Name:MIROC

Model Number:R32/R38/T38/T45/T51 thread drill rods

Place of Origin:Shangdong,China

ISO9001 Approval Rock Hammer Drill / Extension Threaded Anchor Rod T38 T45 T51 Our Mission : Better solution and Lower cost Our Vision : Trust and Reliabity, Our drills are made from the best steels and alloys in the country. Japan or Germany CNC lathe ...

Brand Name:Mirco

Place of Origin:China

API 5DP S135 /G105 Carbon seamless steel oil drill rod/drill pipe Oil Drill Pipe Features 1. High precision in size and shape 2. Good low temperature toughness 3. Excellent comprehensive mechanical properties 4. High connection strength and sealability 5. ...

Brand Name:Mirco

Place of Origin:China

API drill collar for oil well drilling diameter from 76mm to 280mm Technical Parameter Drill Pipe Diameter Upset Type RSC Model Steel Grade Wall Thickness mm External diameter if upset end mm Internal diameter of upset end mm Mm in 60 2 3/8 EU NC26 DZ50,...

Brand Name:KSQ

Place of Origin:China

Model Number:QL60 DTH Drilling Hammer

High Air Pressure QL60 DTH Drilling Hammer Apply to: Surface and underground mining Tunneling Quarries Dam construction Construction Geological exploration Water well Features: Suitable for all rock conditions at a wide range of air pressures 116-435psi...

Brand Name:MIROC

Model Number:Drill Bit

Place of Origin:China

In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate...

Brand Name:MIROC DTH Hammer

Model Number:QL50 DTH Hammer

Place of Origin:China

5” DTH Hammer QL50 Top Sup Thread Connection 3 1/2" API Reg Pin With Foot Valve QL50 DTH Hammer Description: 5.0” Hammer QL50 Top Sup Thread Connection: 3 1/2" API Reg Pin Bit Shank: QL50 Type: with foot valve Feature: top sup have tungsten carbide buttons...

Brand Name:MIROC

Model Number:DTH Hammers

Place of Origin:China

DHD 3.5 Inch High Air Pressure For Ore Drilling Down The Hole DTH Hammers Application: The down-the-hole drilling tool is used to drill large-diameter holes in rocks, usually in the initial stage prior to blasting, but it is also used in non-blasting ...

Brand Name:MIROC (KSQ)

Model Number:5" High Air Pressure DTH Drilling Bit

Place of Origin:China

5" High Air Pressure DTH Drilling Bit Specifications: 1. Drill Bit Bit Diameter, mm Number of Air Holes Gauge Buttons Front Buttons Weight, kg DHD350R Cop54 DHD5 133 2 7x16 6x14 16 140 2 8x16 7x14 16.5 146 2 8x16 8x14 17 152 2 8x16 7x16 17.5 165 2 8x16 ...

Brand Name:MIROC

Model Number:QL50

Place of Origin:China

Low air pressure TH hammer button drill bit 5 inch QL50 135 140 146 152 165mm 5 inch Water Well High Air Pressure DTH drilling hammer bits Bit Shank Bit Size mm Bit Face Button shape QL50 With Foot Valve 135 140 146 152 165 CONCAVE, CONVEX, DOUBLE CAUGE, ...

Brand Name:MIROC

Model Number:R32 102mm

Place of Origin:China

R32 102mm Domed Reaming High Speed Drill Bits Button Bits Rock Drilling PRODUCT DESCREPTION Reaming drilling tools(Thread enlarge hole drill bits) are used when a large diameter is needed to be reamed out after a pilot holes is drilled to a depth. We ...

Brand Name:MIROC Top Hammer Rock Drilling Tools

Model Number:Hex Extension rod

Place of Origin:China

Hex.25 Hex.28 Hex.32 Hex.35 drill rod threaded Extension rods for Granite, Basalt, Limestone rock Product introduction Basic Information Product Name Threaded Drill Rod Thread R32 Diameter 32mm Length 1220-3660mm Drill Rod Type Hex Extension rod Material ...