Blower

Brand Name:MIROC

Model Number:T38 HD155

Place of Origin:CHINA

Forged High Manganese Steel T38 HD155 Shank Adapter With Collet For Top Hammer Rock Drill Tunneling Mining KSQ offers a comprehensive range of shank adaptors designed to meet industry requirements for drill string interfaces. Our adaptors are compatible...

Brand Name:MIROC

Model Number:BR2 76mm

Place of Origin:CHINA

High Performance ISO9001 Medium Air Pressure BR2 76mm Tungsten Carbide Drill Designed for mining, blasting, and water well drilling applications, this industrial rock tool delivers exceptional performance in demanding conditions. Product Overview In DTH...

Place of Origin:China

Brand Name:MIROC

Model Number:4148300954-4148300960

CNC Milling T51 Threaded Drill Rod Flushing Hole 21.5 mm 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...

Place of Origin:China

Brand Name:MIROC

Model Number:R25 Button Drill Bit

R25 Short Skirt Spherical Dia.33-45mm Tungsten Carbide Button Drill Bit Description KSQ threaded drill bits have stronger button-fixing ability, longer service life, better wear-resistance and impact-resistance performance, widely used in tunnels, ...

Place of Origin:China

Brand Name:MIROC

Model Number:R38

Description This type of bit is well known for its wear resistance and high speed drilling on soft to medium-hard rock formations (between 70 Mpa to 180 Mpa compressive strength). Featuring ballistic tungsten carbide inserts that is known to have high ...

Place of Origin:China

Brand Name:MIROC

Model Number:T38 64mm Threaded Button Bits

T38 64mm 2.5" Long Hole / Bench Drilling Threaded Button Bits Description Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands...

Place of Origin:China

Brand Name:MIROC

Model Number:ST58

ST58 4 Inch / 3.5 Inch Hardened Steel Drill Bits Tungsten Carbide Button Drill Bit Description This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). ...

Place of Origin:China

Brand Name:MIROC

Model Number:4148300390-4148300395

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 • R25 thread system ...

Place of Origin:China

Brand Name:MIROC

Model Number:Button Drill Bit

R32 Threaded Tungsten Carbide Button Drill Bit Description Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and impact-resistance performance,widely used in ...

Place of Origin:China

Brand Name:MIROC

Model Number:Reaming Drill Bit

64mm 76mm R28 Stone Drill Bits CNC Milling Reaming Button Drill Bit Description Reaming bit functions to enlarge a borehole and it is designed with a drill portion and a reamer portion. The drill portion is formed by cutting edges at the end of a plurality...

Place of Origin:China

Brand Name:MIROC

Model Number:R32 12 Degree Reaming Drill Bit

High Grade Tungsten Carbide R32 12 Degree Reaming Drill 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 drilled depth...

Place of Origin:China

Brand Name:MIROC

Model Number:4148300946

T51 Dome Rock Tungsten Carbide Drill Bit Mining Drill Bits 152mm 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 ...

Place of Origin:China

Brand Name:MIROC

Model Number:4148300865-4148300866

5" / 6" T45 127mm Tungsten Drill Bits Milling Drill Bits For Making Large Cut Holes 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...

Place of Origin:China

Brand Name:MIROC

Model Number:4148300863-4148300864

T45 Tungsten Carbide Dome Reaming Drill Bit Threaded Drill Bit 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:4148300946

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 • T51 thread system ...

Place of Origin:China

Brand Name:MIROC

Model Number:4148300865-4148300866

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 • T45 thread system ...

Place of Origin:China

Brand Name:MIROC

Model Number:T38 190mm

T38 190mm Long Hole Drilling Stone Drilling Drill Threaded Coupling Description Coupling sleeves, other name is Coupling, when using rock drills with male shank adapters and a conventional drifter rod, a coupling is required to join the adapter to the rod,...

Place of Origin:China

Brand Name:MIROC

Model Number:R25 Shank End Rod

Shank 22 Mm X 108 Mm R25 Shank End Rod Description: Extension rod, other names are Extension drill steel, Extension drill rod, and Extension steel, M/F rod ( Speed rod ) , Produce Hexagonal and round cross sections, Hexagon rods are more rigid, heavier...

Place of Origin:China

Brand Name:MIROC

Model Number:Speed Rod R28

Description Drifter rod, another names are tunneling steels, tunneling rod, drifting drill rod, has Round and hexagon rod available, most of drifting drill steel with drill Steel Hexagon is for tunneling and drifting drilling application. Hexagon rods are ...

Place of Origin:China

Brand Name:MIROC

Model Number:4148300688-4148300697

Description Drill rod using R38 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 system. • R28 thread system • Suitable for small hole range ...