Tools

Brand Name:Mirco

Model Number:Oil Drill pipe

Place of Origin:China

Oil drill pipe 4.5''(88.9mm) Ingersoll Rand t4 drill pipe/water well rig drilling pipes, with Steel grade E75/R780 Product introduction 1.OD:4-1/2'' 2.Steel grade: E75/R780 3.Pipe wall thickness:8.56mm 4.Length :25 feet 5.Tool joint: 2-7/8IF(NC31) 6. ...

Brand Name:Mirco

Model Number:Oil Drill pipe

Place of Origin:China

2 7/8", 5'', 3 1/2", 6 5/8" 5DP Drill pipe/drill rod/ tubular pipe/ drilling pipe as API Standard ,used in mine,well Product introduction We manufacture API 5DP Drill pipes of OD 2-3/8'', 2-7/8", 3-1/2", 4", 4-1/2", 5", etc. and are sure our products can ...

Brand Name:MIROC

Model Number:Drill bits

Place of Origin:China

T45 76mm Flat Face 10 Ballistic Long Hole Drilling Button Drill Bit Button Drill bits 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). Featuring ...

Brand Name:MIROC

Model Number:QL50 DTH Hammers

Place of Origin:CHINA

5.0'' QL50 DHD350 Series Down The Hole DTH Hammers DTH Hammers: KSQ's Downhole Hammers are simple in structure, easy to assemble and disassemble, also their qualities are reliable and have a long service life. KSQ's has several hammer models suitable for ...

Brand Name:MIROC

Model Number:DTH Bits

Place of Origin:China

small hole 90mm 95mm air hammer rock drilling dth bits Concave Face The all-around application bit face specifically for medium hard and homogenerous rock formations. Good hole deviation control and good flushing capacity Ballistic Button Ballistic buttons...

Brand Name:MIROC

Model Number:DTH Bits

Place of Origin:China

down the hole drill bits air drill hammers and bits QL60 DHD360 SD6 M60 Good Quality DTH Drill Bit Shank Type: DHD360, COP64, SD6, QL60, M60 DTH Hammer Bit Bit Dia.: 152mm,155mm,159mm,165mm,172mm,178mm,190mm,203mm Face: Flat Face, Concave Face, Convex Face...

Brand Name:MIROC

Model Number:DTH Bits

Place of Origin:China

down the hole drill bits air drill hammers and bits QL60 DHD360 SD6 M60 Good Quality DTH Drill Bit Shank Type: DHD360, COP64, SD6, QL60, M60 DTH Hammer Bit Bit Dia.: 152mm,155mm,159mm,165mm,172mm,178mm,190mm,203mm Face: Flat Face, Concave Face, Convex Face...

Brand Name:MIROC

Model Number:DTH Bits

Place of Origin:China

drill bits for hammer drill rock drill bits atlas copco DHD350R COP54 SD5 QL50 M50 Bit Face Shape Selection: Center Drop Bit: For high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressure. Maximum hole deviation...

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:DTH Button Bit

Place of Origin:China

6" DTH Drill Bit M60-165mm Button Bit For Earthmoving Engineering 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

DHD Shank DTH Bit DHD380-203mm DTH Bit For Pile Foundation Engineering 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:DTH340 DTH Hammer Bit

Place of Origin:CHINA

6 Inch DTH340 Mining And Well Drilling Blast Hole DTH Hammer Bit DTH rock drill bits are in different sizes ranging from 3" to 12". DTH rock drill bits are available in valveless model and is competent to operate in harsh conditions DTH rock drill bits hav...

Brand Name:MIROC

Model Number:DHD360 Drill Bit

Place of Origin:CHINA

Dth Hammer Bit Products Parameters: 1. high and low air pressure down-the-hole drill bits 2. Low air pressure hole Dia.:65-220mm 3. High air pressure hole Dia.:85-305mm 4. Face type: drop center bit/concave face/convex face/double gauge face/flat face bit...

Brand Name:MIROC Rock Drilling Tools

Model Number:BR Series DTH Hammer

Place of Origin:China

0.7Mpa~1.75Mpa Middle-Low Air Pressure DTH Hammers Features BR1,BR2 and BR3 series DTH Hammers are designed to operate efficiently at low air pressure and medium air pressure, using BR series bits. The main features are as following: 1.The operating air ...

Brand Name:MIROC BR Series Button Bit

Model Number:DTH Button Bit

Place of Origin:China

1" Middle Air Pressure DTH Bit Flat Face Spherocal Button BR1-64mm 1'' 2'' 3" Middle Air Pressure DTH Bits DTH Button Bits for BR1, BR2, BR2 Hammer. BR Series DTH Button Bit Specification 1'' 2'' Middle Air Pressure DTH Bits DTH Button Bit Diameter Buttons...

Brand Name:MIROC

Model Number:DTH Button Bit

Place of Origin:Shangdong,China

Hard Rock Drilling Hole127mm Flat Face M40 DTH Button Drill Bit DTH Button Bit Products Parameters: 1. high and low air pressure down-the-hole drill bits 2. Low air pressure hole Dia.:65-220mm 3. High air pressure hole Dia.:85-305mm 4. Face type: drop ...

Brand Name:MIROC

Model Number:DTH Hammer

Place of Origin:China

Mine Blast Hole Drillig Φ110-Φ135mm Hole Range M40A 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 drill bit, little energy is ...

Brand Name:MIROC

Model Number:COP 32

Place of Origin:CHINA

COP 32 High Performance Drilling Equipment For Mining DTH Rock Drill Button Bits Down-the-hole (DTH) bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are ...

Brand Name:MIROC

Model Number:Numa100 DTH Hammer Bits

Place of Origin:CHINA

10 Inch 254mm Numa100 Wear Resistance DTH Hammer Bits Description DTH drill bit with drilling performance is stable, easy to use grinding, and the price is reasonable and other factors by the user. Carbide multi-choice ball, spring or ball and tooth teeth ...

Brand Name:MIROC

Model Number:DHD340 127mm

Place of Origin:CHINA

Shank DHD340 127mm Making Blast Holes DTH Button Bits 1. Face convex type: This kind of drill bit is divided into two types, single boss and double boss end face, the latter is mainly used for drill bit with larger diameter. The end face convex type DTH ...