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11°H22 32/34/36/38/40mm taper button bit

11° taper drill bit, made of high-quality alloy and carbide buttons, is suitable for small hole blasting. It has 4/5/6/7/8 and buttons, diameter: 32-41mm, length: 50- 5mm, available in H22 specifications, widely used in Latin American, south American, south Africa,and other countries. It is the most widely used drill bit in the world and is used for underground  drifting,mining, quarrying, infrastructure construction,using for the hard rock tools , etc. For details, please see below
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11°H22*108mm taper rod 400-6000mm

The 11° taper drill hole is made of carburized alloy steel for extremely strong ductility and hardness. The head is connected to the taper bit, and the tail is connected to the rock drill, jackhammer, etc., and uses rotation and reciprocating motion to transfer energy. Diameter：H22 Length: 400-6000mm, Shank:89/108/159mm top diameter:17.8mm degree:11
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12 1/4″IADC 642/ 645/542/545

Tricone bits are the most widely used drill bits and are suitable for a variety of formations from soft to hard. The tricone bit has low torque when breaking rock, rotates smoothly, and causes little harm to drilling tools and ground equipment: the working edge is longer than that of a scraper bit, which reduces wear and extends the service life.   IADC Code:645 Bearing Type:Roller-Ball-Roller-Thrust Button/Sealed Bearing circulation Type:Jet Air Cutting Structure:-lnner and Nose Rows:Conical -Gage Rows:Ovoid Pin Connection:6 5/8"API Bit Diameter:311mm(12 1/4") Product Weight:100KGS
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12°H22 32/34/36/38/40mm taper button bit

12° taper drill bit, made of high-quality alloy and carbide buttons, is suitable for small hole blasting. It has 4/5/6/7/8 and buttons, diameter: 32-41mm, length: 50- 5mm, available in H22 specifications, widely used in Latin American, south American, south Africa,and other countries. It is the most widely used drill bit in the world and is used for underground  drifting,mining, quarrying, infrastructure construction,using for the hard rock tools , etc. For details, please see below
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12°H22/H25*108mm taper rod 400-6000mm

The 12° taper drill hole is made of carburized alloy steel for extremely strong ductility and hardness. The head is connected to the taper bit, and the tail is connected to the rock drill, jackhammer, etc., and uses rotation and reciprocating motion to transfer energy. Diameter：H22/G25 Length: 400-6000mm, Shank:89/108/159mm top diameter:15.4mm degree:12
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4”DTH HAMMER DHD340/QL40/MISSION40/SD4/COP44/IR40 High Air-pressure

DTH tools is Widely used in open-pit mining, water wells, foundation construction, slope support and other scenes, using pneumatic, through air conduction to the drill pipe, drill pipe conduction to the impactor, the impactor impacts the piston under the action of air, and the piston drives the drill bit, thus achieving the purpose of drilling. Length: 1005mm Weight:40kgs Thread:API 2 3/8” reg Out Diameter:99mm Hole range:110-135mm
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5”DTH HAMMER DHD350/QL40/MISSION50/SD5/COP54/IR50 High Air-pressure

DTH tools is widely used in open-pit mining, water wells, foundation construction, slope support and other scenes, using pneumatic, through air conduction to the drill pipe, drill pipe conduction to the impactor, the impactor impacts the piston under the action of air, and the piston drives the drill bit, thus achieving the purpose of drilling. Length: 1100mm Weight:68.5kgs Thread:API 2 3/8” /3 1/2” reg Out Diameter:125mm Hole range:135-155mm
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6 3/4″IADC 642 645

Tricone bits are the most widely used drill bits and are suitable for a variety of formations from soft to hard. The tricone bit has low torque when breaking rock, rotates smoothly, and causes little harm to drilling tools and ground equipment: the working edge is longer than that of a scraper bit, which reduces wear and extends the service life. IADC Code:642/645 Bearing Type:Roller-Ball-Roller- Thrust Button/Open Bearing circulation Type:Jet Air PRODUCT SPECIFICATION Cutting Structure:-Inner and Nose Rows:Conical -GageRows:Conical Gage Bevel Protection:Round Pin Connection:31/2"AP Wetric Bit Diameter:171mm Product Weight:20KG
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6”DTH HAMMER DHD360/QL60/MISSION60/SD6/COP64/IR60 High Air-pressure

DTH tools is Widely used in open-pit mining, water wells, foundation construction, slope support and other scenes, using pneumatic, through air conduction to the drill pipe, drill pipe conduction to the impactor, the impactor impacts the piston under the action of air, and the piston drives the drill bit, thus achieving the purpose of drilling. Length: 1160mm Weight:90kgs Thread:API :3 1/2” reg Out Diameter:146mm Hole range:155-203mm
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7 7/8″IADC 412/415/642/ 645/542/545

tricone bits are the most widely used drill bits and are suitable for a variety of formations from soft to hard. The tricone bit has low torque when breaking rock, rotates smoothly, and causes little harm to drilling tools and ground equipment: the working edge is longer than that of a scraper bit, which reduces wear and extends the service life.   IADC Code:412/415/642/ 645/542/545 RODUCT SPECIFICATION OPERATING SUGGESTIONS Bearing Type:Roller-Ball-Roller- Thrust Button/Sealed Bearing Circulation Type:Jet Air Cutting Structure inner and Nose Rows:Conical -Gage Rows:Conical Gage Bevel Protection:Round Pin Connection:4 1/2"APIMetric Bit Diameter:200mm Product Weight:34KG Weight on Bit:15,750-39.380lbs Air Back Pressure:0.2-0.4MPa Rotary Speed:110-80RPM
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7°H22 32/34/36/38/40mm taper button bit

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7° taper drill bit, made of high-quality alloy and carbide buttons, is suitable for small hole blasting. It has 4/5/6/7/8 and buttons, diameter: 32-41mm, length: 68- 81mm, available in H22 and H25 specifications, widely used in China, Russia, Africa, Europe and other countries. It is the most widely used drill bit in the world and is used for mining, underground drifting, quarrying, infrastructure construction, etc. For details, please see below
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7°H22/H25 taper rod

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The 7° taper drill hole is made of carburized alloy steel for extremely strong ductility and hardness. The head is connected to the taper bit, and the tail is connected to the rock drill, jackhammer, etc., and uses rotation and reciprocating motion to transfer energy. Diameter：H22/H25, Length: 400-6000mm, Shank:89/108/159mm Top diameter:19.8mm Degree:7°
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