Drill Bit

Brand Name:MIROC

Model Number:Pilot Adapter Reaming Bit

Place of Origin:Shangdong,China

Tungsten Carbide Forging T38 T45 T51 Dome Reaming Drill Bits For Mining And Construction 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 ...

Brand Name:MIROC R32 Button Bit

Model Number:R32 Thread Button Bit

Place of Origin:China

R32 64mm High Grade YK05 Tungsten Carbide Inserts Button Drill Bit Thread: R32 Color: Green or Based on Customer requirements Type: R32 Drill Bit Widely used drifting and tunneling Product name Tapered Button Bits Material Tungsten Carbides Application ...

Brand Name:MIROC

Model Number:Thread Button Bit

Place of Origin:China

T38 102mm High Strength Chromium Molybdenum Steel Button Drill Bit Processing CNC milling and proprietary heat treatment process Type Thread Button Bit Material tungsten carbide Use Ore Mining, quarry,mining,blasting,construction,open bit etc. Advantages ...

Brand Name:MIROC

Model Number:T45

Place of Origin:China

Small Hole Rock Drill Bit Button Bits For Atlas Copco Drilling Rig Threaded drilling tools T45 76mm retrac button bits Widely used drifting and tunneling • Bit face design is ideal for medium-hard to hard abrasive rock Product Name: different rock hardness...

Brand Name:MIROC KSQ

Model Number:Drill Button Bit T38 76mm

Place of Origin:China

T38 Threaded Drill Button Bit 76mm Drop Center / Flat Face High Wear Resistant Competitive Advantage: 1. High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance 2. High-grade tungsten carbide inserts 3. Bit bodies ...

Brand Name:MIROC

Model Number:Retrac Bit

Place of Origin:China

T38 T45 T51 thread hard rock drill metal drill bit Our Advantages: We have advanced production equipment & talented researchers & technicians & rich experiences in R & D and production. We using the best quality raw materials. We adopting advanced ...

Brand Name:MIROC

Model Number:T45 76mm Thread Retrac Button Bit

Place of Origin:Shandong China

Thread T45 Diameter 76mm Tungsten Carbide Retracable Button Bit With top quality alloy steels and best quality tungsten carbides, we produce all retract threaded button bits by hot press technology. Characteristics 1.Cutting edges makes it easy to remove ...

Brand Name:MIROC

Model Number:T38 76mm Thread Button Bit

Place of Origin:China

Product Description KSQ With the top quality of alloy steels and the best carbides made in China, use best tungsten carbide, featuring good wear-resistance and toughness. We use superior steel suitable for hot insertion technology, by which the drilling ...

Brand Name:MIROC

Model Number:T38

Place of Origin:China

Tungsten Carbide Drill Bits T38 Diameter 64mm Threaded Button Bit Product Description: Threaded drill bits include general,retract and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and impact-resistance...

Brand Name:MIROC

Model Number:T38

Place of Origin:China

Long Service Life Drill Bits T38 Diameter 76mm Threaded Button Bit Product Description: Threaded drill bits include general,retract and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and impact-...

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:4148300458

Tungsten Carbide Drill Bit Shank 6°R28 Pilot Adapter 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 ...

Brand Name:MIROC

Model Number:4148301036-4148301037

Place of Origin:China

Industrial T45 Dome Reaming Drill Bit Stone Drill Bits for Rock Drill Tool 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 ...

Brand Name:MIROC

Model Number:R32 R38 / T38 / T45 / T51

Place of Origin:Shan Dong, China(Mainland)

10 Buttons Reamer Drill Bit 76mm Dome Tungsten Carbide for Construction Specifications 1) Thread connection: R28, R32, R38, T38, T45 2) Steel material: 45CrNiMoV. 3) Suitable carbide tips. 4) Bits diameter: 30-89mm. Usage: Drilling in ore field, Suitable...

Brand Name:MIROC

Model Number:DTH Button Bit

Place of Origin:China

8 Inch / 9 Inch / 10 Inch / 12 Inch Hardened Drill Bits for Shank M80 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, ...

Brand Name:MIROC

Model Number:Atlas Copco Rock Drill Bit

Place of Origin:Shangdong,China

Atlas Copco Type Tungsten Carbide Tipped Water Well DTH Rock Drill 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:Rock Drill Jack Hammer Bit

Place of Origin:Shangdong,China

CIR80 CIR90 Jack Hammer Rock Drilling Bits , Down The Hole Drill Bits For Mining 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:4148301067-4148301076

Place of Origin:China

Description 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. • Used in top hammer drilling systems Color: Based on Customer ...

Brand Name:Mirco

Place of Origin:China

New Design Roller Cone Plam Pdc Insert Drill Tricone Drill Bits Tricone drill bit Advantage: 1.High-strength, high flexibility, high temperature and high wear resistance. 2. High-precision metal seal. rock tricone bit 3. Locking roller ball, to adapt to ...

Brand Name:MIROC

Model Number:Exploration Drilling Tools

Place of Origin:China

NWT Wire-line drill bit with OD75.3mm and ID56mm Diamond Core Bits For Medium To Super Hard Formations Description: Impregnated diamond bits have the widest range of application. They are the most commonly useful bits from medium to super hard formations...