Construction Tools

Brand Name:MIROC

Model Number:DTH380, length 1550mm, thread API 4 1/2"

Place of Origin:Shan Dong China(Mainland)

CNC Milling Proprietary Heat Treatment DTH Hammers DHD340 Shank 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 ...

Brand Name:MIROC

Model Number:DHD380 DTH hammer and bit

Place of Origin:ShanDong China(Mainland)

DHD380 Water Well Drilling Tools Down The Hole Hammer and Button Bit 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 ...

Brand Name:MIROC

Model Number:Thread button bits

Place of Origin:Shan Dong China(Mainland)

Drop Center T38 Ballistic Retrac Rock Drill Button Bit Specifications 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 equipments as well,...

Brand Name:MIROC

Model Number:Down the hole

Place of Origin:Shan Dong China(Mainland)

Water Well DTH Drilling Tools , QL80 M80 DTH Bit and Down Hole Hammer Drill 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:RE DTH hammer and bits

Place of Origin:Shan Dong China(Mainland)

5" RE040 / RE542 / RE545 Through Reverse Circulation Downhole Hammer DTH Hammer And Bits 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 ...

Brand Name:MIROC

Model Number:DTH Button Bit

Place of Origin:China

6.5 Inch / 8 Inch DTH Button Bit M60 Drill Shank For Rock Drilling 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...

Brand Name:MIROC

Model Number:RC Hammer

Place of Origin:Shangdong,China

High Air Compressor Used RC Hammer Reverse Circulation Drilling Reverse circulation DTH hammer is the latest developed product of our company. It is mainly used for deep exploration drilling and stope ore grade control. Characteristics of RC Hammer 1. ...

Brand Name:MIROC

Model Number:DTH Hammer

Place of Origin:China

QL80 COP84 DHD380 M80 SD8 DTH Hammers , High Pressure mining hammer 8.0'' In DTH hammers, 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 ...

Brand Name:MIROC

Model Number:4148301607

Place of Origin:China

CIR90 DTH Hammer with low air pressure 0.5-0.7MPa Specification: standard type, no foot valve length: 800mm external diameter: 80mm, drilling hole range: 85mm-110mm, working pressure: 0.5-0.7MPa, air consumption: 0.7MPa 8m³/min weight: around 20kg Drilling...

Brand Name:MIROC

Model Number:IADC Code PC2449 / M431

Place of Origin:China

PDC Drill Bit for IADC Code PC2449 / M431 with Fastness Nozzles​ Description: • Short cone crown profile • Ø13 cutters • Power of counterpoise design • Fastness nozzles • Gage of slot design T.F.A. values of nozzle sizes (mm2) Services We can make various ...

Brand Name:MIRCO

Place of Origin:China

API Certificated 3 Wings/ Blades PDC Step Drag Bits For Water Well Drilling Three wings/blades diamond pdc drill bit PDC full face Bits has a very good penetration rate and long life in a wide range of rock formations. The application include in mining, ...

Brand Name:MIROC

Model Number:DTH Button Bit

Place of Origin:China

DTH Button Bit DHD350 with Dia140mm in 5'' High Air Pressure Shank / Atlas Copco 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 Shank Adapter / Striking Bar

Model Number:Shank Adapter (for Ingersoll Rand Rock Drill)

Place of Origin:China

Shank Adapter for Ingersoll Rand VL120 VL140 YH65 YH70 YH80A Rock Drill Shank Adapter Manufactured from high quality Alloy Steel and Heat Treated to give high values and fatgue strength. The task of the shank adapter is to transmit rotation torque, feed ...

Brand Name:MIROC

Model Number:DTH Bits

Place of Origin:China

DTH Hammer Reaming Bits Tungsten Carbide Inserts Oil Well Hole Opener Drill Bit Product introduction Hammer size: 3.5”~4” 5”~8” 10”~12” Hammer Shank Style: DHD3.5, QL30, COP34, DHD340A, SD4, Mission40... Guide Diameter:80~115mm,72~296mm,305~444.5mm PRODUCT...

Brand Name:Miroc

Model Number:DTH Button Bit

Place of Origin:China

DHD340, SD4 ,QL40, M40, 4" High Pressure DTH Bits uesd in blasting and geotheromal hole Diameter: 105mm to 152mm. Applicaiton field: blasting hole, geotheromal hole. Face design: flat, convex, concave Inserts design: spherical, ballistic, parabolic Fetures...

Brand Name:MIROC

Model Number:DTH Button Bit

Place of Origin:China

DTH Drill Bit 127mm DHD340 Bit Shank With Foot Valve 127mm DHD340 DTH Flat Face Spherical Button Bit: Product: DTH Button Bit Diameter: 127mm Bit Shank: DHD340 Bit Face Design: flat face Button/Carbide Type: Spherical Button Number and Diameter: 7x14mm ...

Brand Name:MIROC Shank Adapter / Striking Bar

Model Number:Shank Adapter (for EVERDIGM Drifter)

Place of Origin:China

T45 Length 620mm Drilling Rig Tools Threaded Shank Adapter Shank Adapter​ Description Model: ED150-T45-620mm Thread: T45 Length: 620mm Drifter: EVERDIGM ED150 ED150-T45-620mm Product Name: High Quality and china factory! shank adapter Description: High ...

Brand Name:MIROC

Model Number:Thread Drill Rod

Place of Origin:China

Hex 25 Drifter Rod Speed Rod Shank End rod R25 Length 610-3600mm For Mining Basic Information Product Name Thread Drill Rod Thread R25 Diameter 25mm Length 610mm- 3600mm Drill Rod Type Speed Rod, Hex Drill Rod, Drifter Rod Order Information Thread + Length...

Brand Name:MIROC DTH Rock Drilling Tools

Model Number:QL Series DTH Hammer Without Foot Valve

Place of Origin:China

High Air Pressure DTH Hammer Without Foot Valve - QL Series DTH Hammer DTH Hammer Model: 4'' - QL4 DTH Hammer 5''- QL5 DTH Hammer 6''- QL6 DTH Hammer 8''- QL8 DTH Hammer QL (QL4 QL5 QL6 QL8) Series Series DTH Hammer - Without Foot Valve Structure and ...

Brand Name:MIROC BR Series Button Bit

Model Number:DTH Button Bit

Place of Origin:China

115mm Mission 40 Well Drilling DTH Hammer Button Drill Bit Product Description High air pressure dth hammer drill bits have powerful drilling capacity, great reliabiltiy and low operating cost. Advanced prodction techologies and skillful design, as well as...