Used Tools

Brand Name:MIROC

Model Number:T38 76mm,102mm

Place of Origin:CHINA

Description A Rock Drill Button Bit is a type of hard rock drilling tool used in mining, tunneling, quarrying, and construction. It is designed to penetrate tough rock formations efficiently using a percussive or rotary-percussive drilling system. ...

Brand Name:MIROC

Model Number:RE004, RE542, PR52, PR54R

Place of Origin:CHINA

Product Description Reverse circulation hammers and bits are used in exploration and grade control applications to obtain an accurate sample with no risk of contamination. KSQ offers a range of reverse circulation hammers and drill bits that provide ...

Brand Name:MIROC

Model Number:DTH Hammers

Place of Origin:Shangdong,China

Atlas Copco Down The Hole Drilling Impact Device Pneumatic DTH 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 ...

Brand Name:MIROC

Model Number:DTH Hammer

Place of Origin:China

4 Inch For COP44/DHD340A Shank High Air Pressure DTH Hammers 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...

Brand Name:MIROC

Model Number:DTH Hammer

Place of Origin:China

4 Inch DTH Hammer Equivalent to Atlas Copco Cop44 Hammer for Roc L6 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...

Brand Name:KSQ

Place of Origin:China

Tungsten Carbide Button Drill PDC Bits For Oil Well , Tricone Bit Drilling Tool Parts Type Tricone Bit (3 7/8"~26", steel/milling tooth or TCI) Application oil field, water well, geothermal, underground foundation, quarry Formation sticky, soft, medium ...

Brand Name:MIROC Rock Drilling Tools

Model Number:QL80 DTH Hammer

Place of Origin:China

Valveless Down The Hole Drilling Tools 8 Inch With High Efficient Energy Transfer Dth Hammer 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 ...

Brand Name:Mirco

Model Number:PDC bit

Place of Origin:China

PDC bit,IADC code M433 for medium to medium hard formation with ½" cutter, 6 blades, 6 nozzles Product Description 1, 8- ½" PDC bit 2,IADC code M433 for medium to medium hard formation with ½" cutter, 6 blades, 6 nozzles, back up stud/brute cutter beh...

Brand Name:MIROC

Model Number:DHD112, SD12 and NUMA120

Place of Origin:Shan Dong China(Mainland)

12 inch DTH hammer DHD112, SD12 and NUMA120 for mining and water well drilling FEATURES With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly ...

Brand Name:MIROC DTH Rock Drilling Tools

Model Number:QL Series DTH Hammer

Place of Origin:China

... 20.00 41.00 2. O-ring Of Top Sub 0.01 0.02 0.02 0.02 3.Breakout Ring - - - 0.30 4.Check Valve 0.42 1.00 1.00 1.50 5. Spring 0.04 0.10 0.10 0.10 6. Compression Buffer 0.04 0.10 0

Brand Name:MIROC

Model Number:QL60

Place of Origin:China

6 inch DHD360, COP64, QL60, SD6, Mission60 DTH Drill Hammer FEATURES With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API ...

Brand Name:MIROC KSQ

Model Number:DTH Hammer QL50

Place of Origin:China

QL50 DTH Hammer 1067mm (length without bit) Down The Hole Drilling Tools Description: 5.0” Hammer QL50 Thread Connection: 3 1/2" API Reg Pin Bit Shank: QL50 Feature: top sup have tungsten carbide buttons. Advantages: 1. Deliver maximum energy to drilling ...

Brand Name:MIROC

Model Number:Core Reaming Shell

Place of Origin:China

BQ NQ HQ PQ AQ Hot Selling wireline core drill rod / drill pipe core barrel Coring barrel is a section of tube in coring drilling, it is attached to the upper part of the drill bit to accommodate and protect the core. It also acts as a guiding tool when ...

Brand Name:MIROC

Model Number:Drag Bit

Place of Origin:China

Carbide Insert 3 Blades Water Well Steel Tricon Drag Bit A drag bit is usually designed for soft formations such as sand, clay or some soft rock. However, they will not work well in coarse gravel or hard rock formations. Uses include drilling water wel...

Brand Name:MIROC DTH Drilling Tools

Model Number:Reverse Circulation DTH hammer

Place of Origin:China

Dual Wall Drilling 3" And 3.5" Remet 3.5 RC Hammer Collect Dry Sample RC series reverse circulation DTH Hammer is the latest developed product of our company. It is mainly used for deep exploration drilling and ore grade control. It has the following ...

Brand Name:MIROC

Model Number:BR2 DTH Drill Hammer

Place of Origin:China

Description BR1, BR2 and BR3 series DTH hammers are designed to operate efficiently at low air pressure and medium air pressure, using BR series bits. Main Features 1. The operating air pressure is between 0.7Mpa to 1.75Mpa. 2. Valveless hammers. 3. Simple...

Brand Name:MIROC

Model Number:DTH380

Place of Origin:CHINA

DTH380 Water Well Drilling DTH Hammer With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and other Chinese ...

Brand Name:MIROC

Model Number:dth hammers

Place of Origin:china

Product Description: Our DTH Hammers are specifically designed for drilling medium to deep holes in hard rock formations. They combine a simple and robust design, anneal heat treatment and a down to hole pressure system. DTH water hammers feature a ...

Brand Name:MIROC

Model Number:dth hammers

Place of Origin:china

Product Description: DTH Hammers are an efficient and versatile high performance drilling solution for large hole diameters. With a pressure up to high level and high airflow rates, they are perfect for drilling operations up to 305mm in diameter. The DTH ...

Brand Name:MIROC

Model Number:CIR90

Place of Origin:CHINA

Descriptions: ​DTH bit is for rocks cutting , and subject to severe stress from the striking piston as well as from the abrasive cuttings passing the bit at high velocity. When selecting the right bit for optimum performance you have to balance penetration...