Total 2088 products for step drill bit for metal Manufacture & Suppliers

• DTH ST-B Carbide 17 1/2 Inch Water Well Drill Bits

  

  ... for use in soft formations such as sand, clay, or some soft rock. Three wings step drag bits: A. Drag bits are made according to API standard or no thread standard just welding B. Various step and chevron d...

  Jinzhou City Shitan Machinery Equipment CO. LTD.

  Hebei,China

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• Step Drag Water Well Drill Bits DTH Drilling Tools With Carbide Inserts

  

  Step Drag Bits also named blade bits, with a Tungsten Carbide inserts on the blades. 1. Description Step Drag Bits also named blade bits, with a Tungsten Carbide inserts on the blades. They are usually designed...

  Jinzhou City Shitan Machinery Equipment CO. LTD.

  Hebei,China

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• 10mm 12mm Solid Carbide Drill Bits For Hardened Steel Stainless Steel

  

  ...Drill Bits For Hardened Steel Stainless Steel tungsten carbide drill bits Application Extremely versatile and precise drilling – even with changing drills in various materials. Tungsten carbide drill with ex...

  Changzhou Xinpeng Tools Manufacturing Co.,Ltd

  Jiangsu

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• 60mm Step Type Well Drilling Pdc Drill Bit 5 Blades With Pdc Cutters

  

  ... a small cutting block made of polycrystalline diamond (a thin disk) into the body of the drill bit. PDC drill bits are suitable for drilling soft to medium-hard formations and have low cost per unit footage...

  Glorytek Industry (Beijing) Co., Ltd.

  Beijing,China

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• 5pcs HSS Titanium Step Cone Taper Triangle Shank Drill Bit

  

  Product Name 5pcs HSS Titanium Triangle Shank step cone taper drill Bits Set for Metal Drilling Size 6Steps: 3/16-1/2''(3/16,1/4,5/16,3/8,7/16,1/2) 8Steps:1/4-3/4''(1/4,5/16,3/8,7/16,1/2,9/16,5/8,11/16,3/4) 9St...

  Johnson Tools Manufactory Co.,Ltd

  Jiangsu,China

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• Tungsten Carbide Drag Drill Bit 165mm For Soft Rock Drilling

  

  ...Drill Bit For Soft Rock Drilling Product Application: The drag bit is designed for use in soft formations such as sand, clay, or some soft rock.Step type bits are the most common type of drag bit used widely...

  Hengshui Aoxing Geological Equipment Co., Ltd

  Hebei,China

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• 8 PCS HSS Titanium Nitride Coated 25mm Diamond Core Drill Bit

  

  Product Name 6pcs HSS Titanium Nitride Coated Steel Step Drill Bit Set for Metal Making Holes Size 6Steps: 3/16-1/2''(3/16,1/4,5/16,3/8,7/16,1/2) 8Steps:1/4-3/4''(1/4,5/16,3/8,7/16,1/2,9/16,5/8,11/16,3/4) 9Step...

  Johnson Tools Manufactory Co.,Ltd

  Jiangsu,China

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• 203mm 3 Wings Step Drag Bit with Thread 3 1/2′′ API Reg for Soft Rock Drilling

  

  ...Step type bits are the most common type of drag bit used widely for soft to medium formations. Step-type drag bits are very effective in drilling soft and unconsolidated material. They are available in a ful...

  Hengshui Aoxing Geological Equipment Co., Ltd

  Hebei,China

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• 152mm 6" 3 Wings Step Drag Bit For Water Well Drilling

  

  ...bit is designed for use in soft formations such as sand, clay, or some soft rock.Step type bits are the most common type of drag bit used widely for soft to medium formations. Step-type drag bits are very ef...

  Hengshui Aoxing Geological Equipment Co., Ltd

  Hebei,China

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• 6 5/8'' API REG 3 4 Wing TC Step Drag Bits For Water Well Drilling

  

  Step-Type Drag Bits Of Three-Wings And Four-Wings For Water Well Drilling Product Introduce 3 wings step drag bits are economical tools when drilling softer geological formations and shallower depths, they are ...

  Changsha Sollroc Engineering Equipments Co., Ltd

  Hunan,China

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• 6.5′′ 165mm 3 Wings Blades Step Drag Bits Soft Rock Drill Bits For Water Well

  

  ...Step Drag Bits Soft Rock Drill Bits for Water Well Product Introduce Three wings step drag bit is mainly used for water wells, mining, geothermal, environmental and exploration drilling. It is suitable for d...

  Changsha Sollroc Engineering Equipments Co., Ltd

  Hunan,China

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• 76mm 89mm 114mm 3 4 Wing Step Drag Bits For Soft Drilling

  

  ... designed for use in soft formations such as sand, clay, or some soft rock. 3.Their uses include drilling water wells, mining, geothermal, environmental and exploration drilling. 4.Whenever possible, they sh...

  Changsha Sollroc Engineering Equipments Co., Ltd

  Hunan,China

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• 3 1/2'' API REG 190mm 3 Wings Step Drag Bits For Coal Mining

  

  ... depths. We supply both step drag bits and chevron drag bits. Chevron drag bits are usually used for drilling more abrasive formations like soft sandstons and shales. Chevron drag bits are more durable than ...

  Changsha Sollroc Engineering Equipments Co., Ltd

  Hunan,China

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• Customized Size Pdc Drill Bit Step Type Soft Rock Drilling With 5 Wings

  

  ...

  Glorytek Industry (Beijing) Co., Ltd.

  Beijing,China

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• Geothermal Drilling 178mm Drag Drill Bit With 3 1/2'' API REG Pin Thread

  

  ...Bit With 3 1/2'' API REG Pin Thread For Geothermal Drilling Product Introduce 3 wings step drag bits are one piece construction of alloy steel cast with tungsten carbide cutting tips and gauge sides to ensur...

  Changsha Sollroc Engineering Equipments Co., Ltd

  Hunan,China

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• DIN338 High Speed Steel HSS Drill Bits Fully Ground Black / Gold Surface

  

  ... 6. Material:HSS 6542(M2) Material of High Speed Steel Processing of HSS Drill Bits: Size: D(mm) L2(mm) L1(mm) D(mm) L2 (mm) L1(mm) D(mm) L2 (mm) L1(......

  DANYANG RIGHTOOLS CO.,LTD

  Jiangsu,China

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• 5 Blades Step Type Pdc Drill Bit For Geothermal Water Well Drilling

  

  ... well drilling. PDC drag bit is suitable for soft to medium hard rocks, it has high drilling speed when drilling simple rocks especially in soft rocks. We are a professional carbide drilling bits manufacture...

  Glorytek Industry (Beijing) Co., Ltd.

  Beijing,China

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• High Efficiency Metal Step Drag Bit 3 Wings Drilling Rig Bits

  

  Product Description: Drag Drill Bits are a type of Carbide Drill Bits that provide superior performance and long-lasting durability. With a high efficiency and high wear resistance, they can work through multip...

  Hejian Sanlong Petroleum Machinery Co., Ltd.

  Hebei,China

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• Tungsten Carbide 3 Wings Step Drag Bits/Drag Bits

  

  ...Step Drag Bits/Drag Bits Product Application: The drag bit is designed for use in soft formations such as sand, clay, or some soft rock.Step type bits are the most common type of drag bit used widely for sof...

  Hengshui Aoxing Geological Equipment Co., Ltd

  Hebei,China

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• High Quality Twist Drill Bits for Stainless Carbon Steel Iron Metal Drilling Tools M35 HSS Spiral Drill Bit

  

  ...drill used for drilling holes item value Customized support OEM, ODM, OBM Place of Origin China Shandong Brand Name yingba Model Number Material Carbide, HIGH SPEED STEEL, Tungsten Cobalt Alloy Coating AlTiN...

  Jinan Hard Bar Carving Tools Co., Ltd.

  Shandong,China

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