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High Efficiency Impact Water Well Drill Bit For Industrial 76mm-450mm
Product Summary
High-Efficiency Impact Drill Bits for Industrial Use Water Well Drill Bits Specifications Bit Type Bit OD (mm) Thread Connection Main Material IADC / Cutter Spec Applicable Formation PDC Drag Bit 76 mm 2 3/8" API REG PIN Steel body+PDC cutter 1313/1613 3/4 wings Soft/medium: clay, sand, mudstone, ...
Basic Properties
Place of Origin:
Jinzhou ,Hebei Province
Brand Name:
Shitan
Model Number:
Various models of impact drill bits
Trading Properties
Minimum Order Quantity:
1 set
Price:
Customized quotation list
Payment Terms:
T/T
Supply Ability:
2000 sets
Product Details
Highlight:
impact water well drill bit
,impact bore well drill bit
,industrial bore well drill bit
Drill Bit Name:
Water Well Impact Drill Bit
Keyword:
Water Well Drill Bit
Specifications:
Multiple Specifications To Choose From
Belonging Machinery:
Belonging Machinery
Material:
Tungsten Carbide
Video Factory Inspection:
Available
Country Of Origin:
China
Diameter:
76mm-450mm
Application Industry:
Water Well Industry
Product Description
High-Efficiency Impact Drill Bits for Industrial Use
Water Well Drill Bits Specifications
| Bit Type | Bit OD (mm) | Thread Connection | Main Material | IADC / Cutter Spec | Applicable Formation |
|---|---|---|---|---|---|
| PDC Drag Bit | 76 mm | 2 3/8" API REG PIN | Steel body+PDC cutter 1313/1613 | 3/4 wings | Soft/medium: clay, sand, mudstone, soft limestone |
| PDC Drag Bit | 89 mm | 2 3/8" API REG PIN | Steel body+PDC 1613 | 3/4 wings | Soft/medium rock |
| PDC Drag Bit | 110 mm | 2 7/8" API REG PIN | Steel body+PDC 1616 | 4/5 wings | Medium sandstone, limestone |
| PDC Drag Bit | 133 mm | 2 7/8" API REG PIN | Steel/Matrix body+PDC1913 | 4/6 wings | Medium/hard abrasive strata |
| PDC Drag Bit | 152 mm | 3 1/2" API REG PIN | Matrix body+PDC1916 | 5/6 wings | Medium/hard rock |
| Tricone Bit | 118 mm (4 5/8") | 2 7/8" API REG PIN | Alloy steel + TCI insert | IADC 217/317 | Medium/hard sandstone, shale |
| Tricone Bit | 133 mm | 2 7/8" API REG PIN | Alloy steel + TCI insert | IADC 437/517 | Hard limestone, dolomite |
| Tricone Bit | 152 mm | 3 1/2" API REG PIN | Alloy steel + TCI insert | IADC 517/537 | Hard granite interbeds |
| Tricone Bit | 171 mm | 3 1/2" API REG PIN | Alloy steel + TCI insert | IADC 537/617 | Very hard mixed formation |
| DTH Button Bit | 90 mm | DHD340 / BR3 shank | 42CrMo+Tungsten carbide button | 3 inch hammer bit | Hard granite, basalt, quartzite |
| DTH Button Bit | 110 mm | DHD340 / QL40 shank | 42CrMo+carbide button | 4 inch hammer bit | Hard rock |
| DTH Button Bit | 130 mm | DHD350 / QL50 shank | 42CrMo+carbide button | 5 inch hammer bit | High/hard rock |
| DTH Button Bit | 152 mm | DHD360 / QL60 shank | 42CrMo+carbide button | 6 inch hammer bit | Extra/hard bedrock |
| Attribute | Value |
|---|---|
| Drill bit name | Water well impact drill bit |
| Specifications | Multiple specifications to choose from |
| Material | Tungsten Carbide |
| Diameter | 76mm-450mm |
| Application industry | Water well industry |
| Country of origin | China |
Working Principle
Through the high-frequency impact energy (thousands of impacts per minute) and rotational power provided by the drilling rig, the alloy teeth repeatedly impact, squeeze, and cut the surface of the material, while using the chip removal groove to discharge debris, ultimately forming holes. Compared with ordinary Fried Dough Twists bits (only depending on rotary cutting), its advantage is that it can efficiently crush hard and brittle materials.
Main Parameters of Impact Drill Bit
| Impact Drill Inch Specification | Standard Configuration of Impact Drill | Adaptable Drill Bit Specification | Parameters of Drill Bit Edge Tooth Alloy |
|---|---|---|---|
| 2'' | Special tapered thread | Φ76 - 80mm, Φ81 - 90mm | 6 pieces of Φ14mm alloy for edge teeth; 6 pieces of Φ14mm alloy for edge teeth |
| 3'' | 2 3/8 thread | Φ85 - 90mm, Φ91 - 105mm, Φ110mm | 6 pieces of Φ14mm alloy for edge teeth; 6 pieces of Φ16mm alloy for edge teeth; 6 pieces of Φ14mm alloy for edge teeth; 7 pieces of Φ14mm alloy for edge teeth |
| 4'' | 2 3/8 thread | Φ105 - 109mm, Φ110 - 115mm, Φ116 - 120mm, Φ121 - 130mm, Φ131 - 140mm, Φ141 - 150mm | 6 pieces of Φ14mm alloy for edge teeth; 7 pieces of Φ14mm alloy for edge teeth; 7 pieces of Φ16mm alloy for edge teeth; 8 pieces of Φ14mm alloy for edge teeth; 8 pieces of Φ14mm alloy for edge teeth; 8 pieces of Φ16mm alloy for edge teeth; 8 pieces of Φ16mm alloy for edge teeth; 8 pieces of Φ18mm alloy for edge teeth |
| 5'' | 2 3/8 thread | Φ130 - 140mm, Φ144 - 146mm, Φ147 - 152mm, Φ153 - 165mm, Φ166 - 178mm, Φ179 - 190mm, Φ191 - 203mm, Φ204 - 216mm | 7 pieces of Φ18mm alloy for edge teeth; 8 pieces of Φ18mm alloy for edge teeth; 8 pieces of Φ18mm alloy for edge teeth; 8 pieces of Φ18mm alloy for edge teeth; 8 pieces of Φ18mm alloy for edge teeth; 10 pieces of Φ18mm alloy for edge teeth; 10 pieces of Φ18mm alloy for edge teeth; 10 pieces of Φ18mm alloy for edge teeth |
| 6'' | 3 1/2 thread | Φ152 - 165mm, Φ166 - 180mm, Φ181 - 190mm, Φ191 - 203mm, Φ204 - 219mm, Φ220 - 235mm, Φ236 - 254mm | Φ18mm alloy for edge teeth; Φ18mm alloy for edge teeth; Φ18mm alloy for edge teeth; Φ18mm alloy for edge teeth; Φ18mm alloy for edge teeth; Φ18mm alloy for edge teeth; Φ18mm alloy for edge teeth |
| 7'' | 3 1/2 thread | Φ180 - 190mm, Φ191 - 195mm, Φ196 - 203mm, Φ204 - 219mm, Φ220 - 235mm, Φ236 - 254mm | 9 pieces of Φ18mm alloy for edge teeth; 9 pieces of Φ18mm alloy for edge teeth; 10 pieces of Φ18mm alloy for edge teeth; 10 pieces of Φ18mm alloy for edge teeth; 12 pieces of Φ18mm alloy for edge teeth; 12 pieces of Φ18mm alloy for edge teeth |
| 8'' | 4 1/2 thread | Φ195 - 203mm, Φ204 - 219mm, Φ220 - 235mm, Φ236 - 245mm, Φ246 - 254mm, Φ255 - 275mm, Φ276 - 305mm, Φ306 - 325mm, Φ326 - 350mm | 10 pieces of Φ18mm alloy for edge teeth; 10 pieces of Φ19mm alloy for edge teeth; 10 pieces of Φ18mm alloy for edge teeth; 10 pieces of Φ19mm alloy for edge teeth; 12 pieces of Φ18mm alloy for edge teeth; 12 pieces of Φ19mm alloy for edge teeth; 12 pieces of Φ18mm alloy for edge teeth; 12 pieces of Φ19mm alloy for edge teeth; 12 pieces of Φ18mm alloy for edge teeth; 15 pieces of Φ18mm alloy for edge teeth; 15 pieces of Φ18mm alloy for edge teeth; 16 pieces of Φ18mm alloy for edge teeth |
| 10'' | 5 1/2 thread | Φ240 - 254mm, Φ255 - 275mm, Φ276 - 290mm, Φ291 - 305mm, Φ306 - 320mm, Φ321 - 335mm, Φ366 - 350mm, Φ351 - 375mm, Φ376 - 400mm, Φ401 - 430mm, Φ431 - 450mm | 12 pieces of Φ19mm alloy for edge teeth; 12 pieces of Φ19mm alloy for edge teeth; 15 pieces of Φ19mm alloy for edge teeth; 15 pieces of Φ19mm alloy for edge teeth; 15 pieces of Φ19mm alloy for edge teeth; 15 pieces of Φ19mm alloy for edge teeth; 16 pieces of Φ19mm alloy for edge teeth; 16 pieces of Φ19mm alloy for edge teeth; 16 pieces of Φ19mm alloy for edge teeth; 16 pieces of Φ19mm alloy for edge teeth; 16 pieces of Φ19mm alloy for edge teeth |
| 12'' | 6 5/8 thread | Φ305 - 315mm, Φ316 - 330mm, Φ331 - 350mm, Φ351 - 380mm, Φ381 - 400mm, Φ401 - 430mm, Φ431 - 450mm | 15 pieces of Φ19mm alloy for edge teeth; 15 pieces of Φ19mm alloy for edge teeth; 15 pieces of Φ19mm alloy for edge teeth; 16 pieces of Φ19mm alloy for edge teeth; 18 pieces of Φ19mm alloy for edge teeth; 18 pieces of Φ19mm alloy for edge teeth; 18 pieces of Φ19mm alloy for edge teeth |
Core Features
- High wear resistance: Relying on hard alloy teeth to resist material friction and impact.
- Impact resistance: The welding strength between the steel body and the alloy teeth needs to withstand high-frequency impact to avoid tooth breakage and falling.
- Chip removal capability: The chip removal groove design directly affects drilling efficiency and drill bit heat dissipation (poor chip removal can easily lead to overheating and wear).
Post Job Maintenance: Extend the Next Service Life
Thoroughly clean: Use a wire brush to remove debris and mud from the surface of the drill bit, especially to clean the residual slag blocks in the chip groove; If in contact with seawater or corrosive liquids, rinse with clean water and wipe dry.
Inspection and repair: Drill bits with slight chipping can be polished with an angle grinder to maintain the original angle and extend their usage; When loose alloy teeth or cracked welds are found, they should be immediately scrapped and cannot be continued to be used (to avoid injury caused by falling teeth during operation).
Proper storage: After drying, apply anti rust oil on the surface of the steel body (especially at the threads and welds), put it in a drying toolbox, and avoid collision with other hard objects (especially protecting the alloy teeth and cutting edges).
Jinzhou Shitan Machinery Equipment Co., Ltd. Main Products:
Pneumatic Drilling Rig / Air Drilling Rig(ST-180,ST-200,ST-260,ST-300,ST-350,ST-400,ST450,ST-450,ST-500, ST-600,ST-800 and other Pneumatic water well drilling Rigs.), Crawler Water Well Drilling Rig / Trailer Mounted Drilling Rig / Water Well Drilling Rig / Hydraulic Borewell Machine / Hard Rock Drilling Equipment / Diamond Core Drill Rig / Geological Drilling Rig / Soil Testing Drilling Rig / Portable Water Well Drilling Rig(ST-30,ST-50,XY-1A, XY-1B, XY-2, XY-2B,GK180, GK200, GY150, GY200 and 30 impact drill rig, ZLJ series tunnel drilling rig and other geological drilling machines)Crawler Track Undercarriage, Drilling Mud Pump(BW150,BW160,BW200,BW250,BW850 series Drilling mud pumps), Drilling Air Compressor, Water Well Drill Bits(PDC Drill Bit, Tricone Bit, DTH Button Bit), Water Well Drill Pipe, Drilling Rig Spare Parts( drilling rods , drilling rods joint , casing pipe, casing coupling, core tube, core tube coupling, lifters, automatic drop hammer, sampler, SPT tool, wrench fork, pad fork, lock joint), Track Transporter
Mrs. Anna
Manager
- Email: anna@waterwelldrillingmachine.com
- Tel: +8615511892512
- WhatsApp: 8615511892512
-
wechat:
+8615630441112
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