Digging Tools

Brand Name:MIROC

Model Number:DTH Button Bit

Place of Origin:China

5'' High Air Pressure DTH Button Bit for DHD350 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, little energy...

Brand Name:MIROC

Model Number:DTH Button Bit

Place of Origin:China

5 / 6 Inch Spherical Ballistic DTH Button Bit for QL50 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:Mirco

Place of Origin:China

T38 T45 T51 Mining Rock Drilling Tools Thread Extension Rods With 600mm - 6400mm Length T38 T45 T51 Mining rock drilling tools thread extension rods Description & Specification Product Name: extension rods Description: extension rods Thread drill rod mad...

Brand Name:MIROC

Model Number:Hex22*108

Place of Origin:Shangdong, China

Hex22*108 Mining Tools Tungsten Carbide Tipped Shank Chisel Type Integral Drill Steel Rock Drill Rods For Quarry Describtion Integral Drill Steels usually have forged collar, and are fixed length with a shank at one end and a bit at the other. This ...

Brand Name:MIROC

Model Number:4148300437-4148300520

Place of Origin:Shangdong,China

R25 Industrial Spherical/Ballistic Button Drill Bits For Tunneling Drilling Threaded Button Bit Describtion Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough eno...

Brand Name:MIROC

Model Number:DTH Bits

Place of Origin:China

Br1 Br2 DTH Button Bit 76mm Diameter Mining Shank Rock Drill Bit DTH bit is our company main product.After mang years search,we have rich experience in development and manufacture which adopted high-quality raw materials, advanced craft technology and ...

Brand Name:MIROC

Model Number:DHD 360

Place of Origin:China

Mission series DTH hammer bits diameter 165mm DHD 360 drill bits Item Specification Choice Product Name DTH drill bits Thread button bit Brand MIROC OEM Material Carbon steel As your request Diameter 160mm As your request DTH hammer size DHD360 Uses Ore...

Brand Name:MIROC

Model Number:T45

Place of Origin:China

Drill rod thread types high quality T45 T38 threaded rock drill extension rod Packaging & Delivery Packaging Details Wooden Cases or according to customer's requirements for Bestlink T38 Thread Round Extension Rod for Tunneling Port:China port Lead Time...

Brand Name:MIROC (KSQ)

Model Number:Threaded Drill Extension Rod T45 - Round46 - T45

Place of Origin:China

... 1 ¾ 35.2 3660 12’ 46 1 ¾ 42.1 4270 14’ 46 1 ¾ 48.9 5530 18’ 46 1 ¾ 63.0 6095 20’ 46 1 ¾ 69.3 Drill rod using ...

Brand Name:MIROC (KSQ)

Model Number:3 inch High Air Pressure DTH Bits

Place of Origin:China

3" High Air Pressure DTH Bits for COP32 / COP34 / BR3 / DHD330 Hard Rock DTH Hammer Specifications: Drill Bit Bit Diameter, mm Number of Air Holes Gauge Buttons Front Buttons Weight, kg COP32 85 2 6 x 14 4 x 12 4.2 90 2 6 x 14 5 x 12 4.5 95 2 7 x 14 5 x 12...

Brand Name:MIROC DTH Rock Drilling Tools

Model Number:NUMA 100 Series DTH Button Bit

Place of Origin:China

New Design DTH Drill Bits For NUMA Series High Air Pressure DTH Hammer ​We can design and manufacture the personalized products to meet your specical apllication, such as changing the tungsten carbide insert profile (spherical, ballistic, etc.), face ...

Brand Name:MIROC

Model Number:Taper Drill Bit

Place of Origin:China

7 / 11 / 12 Degree Taper Chisel Drill Bit for Small Hole Rock Drilling Tools Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross type bits if the goal is to minimize...

Brand Name:MIROC

Model Number:DHD350

Place of Origin:China

Drill bits for hammer drill 5 inch High Air Pressure DTH hammers Button Bit DHD350 without foot valve DHD3.5 Dia(mm) Gauge button Weight(Kg) 85 6 x Φ13 4.2 90 6 x Φ14 4.5 95 6 x Φ14 4.8 100 6 x Φ14 5.0 105 6 x Φ14 5.5 QL30 Dia(mm) Gauge button Weight(Kg) ...

Brand Name:MIROC

Model Number:DTH Bits

Place of Origin:China

Diameter 90mm CIR90 Dth Drill Bits For Hammer Drill Down The Hole Drilling DTH Button Bits DTH drilling is a percussion system driving a piston inside hammer body with up and down motion by compressed air and transmitting an intensive percussion energy to ...

Brand Name:MIROC

Model Number:DTH Button Bit

Place of Origin:China

Misson Shank DTH Drill Bit M40-115mm Button Bit Match 4" Hammer 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:T51

Place of Origin:China

High Quality Bench Drilling Tool Alloy Steel T51 52mm Length Shank Adapters Product Description The material of the shank adapter is made of high quality high-strength alloy structural steel, which is surface-strengthened and thermally processed, and has ...

Brand Name:MIRCO

Model Number:DTH Drill rod

Place of Origin:China

API Standard DTH Drill Rods Drill Pipe For Water Well Drilling And Rock Blasting DTH Drill rod DTH Drill rods that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel tube with a pin at one end and a box on the other. The job of ...

Brand Name:MIROC

Model Number:R32 43mm

Place of Origin:CHINA

Button bit and Insert types. Spherical Button Characteristics: 1.Universal button 2.Good wear resistance 3.Best suited for hard ground 4.27000-48000PSI(180 to 320Mpa) 5.Suited for abrasive to very abrasive drilling conditions Ballistic Button ...

Brand Name:MIROC

Model Number:R32-45mm

Place of Origin:CHINA

The design of top hammer bits should consider the high strength and durability, while also requiring efficient cutting and long life. So button placement is an important part of designing and manufacturing bits, including location, number and shape of the ...

Brand Name:MIROC

Model Number:11Degree 38mm Tapered Drill Button Bit

Place of Origin:CHINA

Products Description Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different ...