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Total 918 products for 50mm screwdriver bits Manufacture & Suppliers

11 Degree mining drilling tools Tapered Button Bit

...Bit Product Information The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole within diameter of 50mm. The drill tools are ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Manufacturer HRC55 90 Degree 4Flute Carbide Drill for Cnc 2 Cnc Chamfer End Mill Tools With Coated Center Point Drill Bit for Cn

R (angle) d (Tip) L (Total length) Helix angle 45-50�� 1mm 50mm 90�� 45-50�� 1.5mm 50mm 90�� 45-50�� 2mm 50mm 90�� 45-50�� 3mm 50mm 90�� 45-50�� 4mm 50mm 90�� 45-50�� 5mm 50mm 90�� 45-50�� 6mm 50mm 90�� 45-50�� 8mm 60mm 90�� 4...

Jinan Hard Bar Carving Tools Co., Ltd.
Shandong,China

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2 Flute Carbide Endmill CNC Router Bit 3D V Grove Bits for Wood Carving Tin & Altin Coated OEM Supported Wood Cutting Tools

... Brand Name YINGBA Model Number 3v6*1060 Material Carbide Coating AlTiN, TiAIN, TiCN, Tin Product Name 3D V Bit SHK 6 Blade Diameter 10-50mm Blade Length 11.5-30mm degree 60/90/120/150 flute 2 flute usd for ...

Jinan Hard Bar Carving Tools Co., Ltd.
Shandong,China

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38mm Yellow Color Small Rock Drill Bits , Hard Rock Drill Bits High Performance

...Bits , Hard Rock Drill Bits High Performance Code No.: Q7-38-1122-50 Diameter: 38mm Length: 50mm Tapered Degree: 11° Carbide Dimension: 8mm*7 Carbide Design: Semi-Ballistic Water Holes: 2 on front, 1 one sid...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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Round Drill Bit For Soft Hard Rock 7° Small Rock Drill Bits Tapered Button Bit

...Bit For Soft Hard Rock 7° Small Rock Drill Bits Tapered Button Bit Speicifactions of 7 buttons Drill bit: Diameter:35mm Number of buttons: 7 buttons Tapered type: 7 degree Length:50mm Button diameter Gauge:5...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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Round Shank TiSiN Coating 50mm Twist Drill Bit

Carbide drill bits, straight shank drill bits, carbide drill bit,twist drill bit A drill bit, is a cutting tool that can create holes by machining workpiece in rotating motion. There are many sizes and shapes d...

Xiamen Betalent Carbide Co.,Ltd
Fujian,China

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Round Drill Bit For Soft Hard Rock 7° Small Rock Drill Bits Tapered Button Bit

...Bit For Soft Hard Rock 7° Small Rock Drill Bits Tapered Button Bit Speicifactions of 7 buttons Drill bit: Diameter:35mm Number of buttons: 7 buttons Tapered type: 7 degree Length:50mm Button diameter Gauge:5...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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38mm Yellow Color Small Rock Drill Bits , Hard Rock Drill Bits High Performance

...Bits , Hard Rock Drill Bits High Performance Code No.: Q7-38-1122-50 Diameter: 38mm Length: 50mm Tapered Degree: 11° Carbide Dimension: 8mm*7 Carbide Design: Semi-Ballistic Water Holes: 2 on front, 1 one sid...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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Round Shank TiSiN Coating 50mm Twist Drill Bit

Carbide drill bits, straight shank drill bits, carbide drill bit,twist drill bit A drill bit, is a cutting tool that can create holes by machining workpiece in rotating motion. There are many sizes and shapes d...

Xiamen Betalent Carbide Co.,Ltd
Fujian,China

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Carbide 6 Inch Down Hole Hammer Drill Bits 50mm PDC Diamond

6 Inch 5 Blades Metal Drill Bits Carbide Drill Bits PDC Tool Oil drill bit is an important tool for oil drilling. It is used to drill oil when oil is being extracted. The quality of its working performance will...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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Carbide 6 Inch Down Hole Hammer Drill Bits 50mm PDC Diamond

6 Inch 5 Blades Metal Drill Bits Carbide Drill Bits PDC Tool Oil drill bit is an important tool for oil drilling. It is used to drill oil when oil is being extracted. The quality of its working performance will...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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15mm TC Bit Drilling With Efficient Cooling System 50mm

Provides consistent cutting performance TC Drill Bit with Efficient cooling system Some additional details about TC (Tungsten Carbide) drill bits: Flute Designs: TC drill bits can have different flute designs, ...

Best Drilling Equipment (Wuxi) Co.,Ltd
Jiangsu,China

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Diamond Hole Saw Drill Bit Set Glass Ceramic Tile Machining Cutting Tool 3-42mm

...ODM Available Delivery time 10 days after deposite Details Images Products Description 【Glass Drill Bit】These diamond drill bits are made of industrial grade carbon steel. Fine workmanship and super wear-res...

Jiangmen Boke Industrial Co., Ltd
China

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Keming Rock Drill Bit For Rock And Soil Dth Hammer Bit

Keming Different Size Drilling Bit For Rock And Soil In Stock Introduction: Drill bit and drill rod Drill bit diameter:36mm,50mm,60mm,90mm,100mm,110mm,120mm,130mm,150mm Drill rod diameter:50mm,60mm,90mm Company...

Henan Coal Science Research Institute Keming Mechanical And Electrical Equipment Co., Ltd.
Henan,China

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4pcs M14 50mm Vacuum Brazed Diamond Tools Drill Bit Minimal Chipping

4pcs Mixed Dry Porcelain Vacuum Brazed Diamond Drilling Core Bits Sets with M14 thread We produce and export vacuum brazed diamond core drilling bits (also call brazed diamond core drill), this kind of vacuum b...

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

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High Efficiency Tapered Button Bit with Diam. 34mm and 50mm Length for Hard Rock Drilling

High Efficiency Tapered Button Bit: Diam. 34mm, Ballastic/Parabolic Shape Description: We can design and manufacture according to customers' samples or drawings of the diameter., buttons and flushing holes ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Hot Pressed Carbide Buttons Tapered Button Bit for Construction Works and High Performance Drilling

... 38mm Tapered Button Bits for Drilling Performance Description: The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole withi...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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36mm Tapered Button Bit for Metallurgy Mine Drilling

36mm Tapered Button Bit for Metallurgy Mine Drilling Description: The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole within...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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High Performance Forging Carbide Steel Tapered Button Bit 38mm 7 Buttons with 2 Flushing Holes for Mining

... Steel Tapered Button Bit 38mm 7 Buttons For Mining Description: The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole with...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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High Performance Spherical/Parabolic Tapered Button Bit for Energy and Construction Works

... drill, to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national def...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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