Tool Parts

Place of Origin:China

Brand Name:MIROC

Model Number:R25

R25 6 Degree 3.5" Shank High Strength Alloy Steel Reaming Button Bit Description Reaming bits were widely used in quarrying or mining for blast hole drilling, with pilot adaptors, the drilling direction can be ensured and accurate. Pilot holes are ...

Place of Origin:China

Brand Name:MIROC

Model Number:4148300547

R32 6°Drill Bit Shank Tungsten Carbide Inserts 15x10mm Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination with a pilot adapter. • ...

Place of Origin:China

Brand Name:MIROC

Model Number:4148300458

Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination with a pilot adapter. • Widely used in drifting and tunneling • R28 thread system ...

Place of Origin:China

Brand Name:MIROC

Model Number:4148301600-4148301611

Low Pressure Alloy Steel DTH Hammers For Water Well Drilling ø80 ø156 Description 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, ...

Place of Origin:China

Brand Name:MIROC

Model Number:4148301612-4148301613

Medium Pressure DTH Hammers Down The Hole Hammers With CNC Milling Description 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, ...

Place of Origin:China

Brand Name:MIROC

Model Number:4148301614-4148301624

Description 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 energy is lost. This gives DTH hammers a nearly constant ...

Place of Origin:China

Brand Name:MIROC

Model Number:4148301672-4148301681

DTH High Pressure Mining Drilling Bits Stone Drilling Bits 110 - 113mm Description 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...

Place of Origin:China

Brand Name:MIROC

Model Number:DTH Hammer

DTH Hammer High Air Pressure Rock Blasting Water Well Drilling DTH Hammer Description For use on DTH440 Hammer Spare Parts Color: Based on Customer requirements Material: Tungsten carbide and high strength alloy steel Processing: CNC milling and ...

Place of Origin:China

Brand Name:MIROC

Model Number:4148300954-4148300960

T51 Speed Rod Threaded Drill Rod 52-T51 Tungsten carbide Description Drill rod using T51 thread system. In good rock conditions it will produce straighter holes and at least 10% higher penetration rate compared to rod and coupling sleeve combination sys...

Brand Name:MIROC by KSQ

Model Number:4148300750-4148300762

Place of Origin:China

Manufacturer Supply T38 Tungsten Carbide Inserts Retractable Drill Bit Rock Drilling Tools for Mining Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive strength...

Brand Name:MIROC

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

Place of Origin:Shan Dong China(Mainland)

DTH380 1550mm Low Air Pressure / High Air Pressure DTH Hammers 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 drill bit, little ...

Brand Name:MIROC

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

Place of Origin:Shan Dong China(Mainland)

High Pressure Down Hole Hammer Bit / DTH380 Length 1550mm Thread API 4 1/2" 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:RE054 / RE040 RC DTH hammer and bit

Place of Origin:ShanDong China(Mainland)

RE054 / RE040 Through Reverse Circulation DTH Hammer for Water Well / Borehole 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:NUMA120 DTH hammer and bit

Place of Origin:ShanDong China(Mainland)

NUMA120 Down The Hole Hammer High Grade Tungsten Carbide Inserts 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:MGZT27

Place of Origin:ShanDong China(Mainland)

Coal Mining PDC Drill Bit Toughness with Tungsten Carbide Tips Specifications: 28mm,32mm,42mm,43mm coal mining tool We can manufacture all kinds of bits and shells according to customer's special requirement. Advantage: 1.coal mining tool,coal mine drill ...

Brand Name:MIROC

Model Number:SD8, M80, QL80, DHD380 ETC.

Place of Origin:ShanDong China(Mainland)

Middle Pressure DTH Drill Bits , Semi-Ballistic Insert Convex Face SD8 Hammer 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 drill bit...

Brand Name:MIROC

Model Number:DTH DRILL BIT

Place of Origin:Shangdong,China

Tungsten Cabide Mining and Drilling DTH Bits With Low Air Pressure 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:Furukawa Shank Adaptor

Place of Origin:Shangdong,China

Atlas Copco Bench Drilling Shank Adapter R32 38mm Cop 1638 Cop 1838 In top hammer drilling, the shank adapter transmits impact energy from the piston to the rod(s) or tube(s). Additionally, rotation torque is delivered via the shank adapter. Product Name: ...

Brand Name:MIRCO

Place of Origin:China

F4456HY M422 PDC Drill Bit Short Parabola Crown Profile Ø16 Ø19 Cutters PDC& Tricone bits, Bits Type/IADC code:F4456 HY/ M422, Short parabola Crown Profile, Ø16 & Ø19 cutters Short parabola Crown Profile,Ø16 & Ø19 cutters,Power of counterpoise design; ...

Brand Name:Mirco

Place of Origin:China

High Air Pressure DTH Hammer Hard Rock Drill Bits Cop32 Cop34 DHD330 DTH Bit DTH bit is also our main product. After mang years search, we have rich experience in development and manufacturing high quality products, which adopted high-quality raw materials...