3 wing step drag drill bit for well

Step type Drag bits are typically used in very soft or alluvial formations such as unconsolidated sands, clays, and can be used for scraping liners in workover applications, etc. However, due to the expense of tripping in and out of the hole, the lower cost of these non-moving part drag bits versus roller cones, have a tendency to get pushed to the limit and often impress beyond its intended design. Unless requested otherwise, drag bits come standard with regular API connections and are center circulation (low pressure/high volume) bits. Drag bits are used in multiple industries such as oil, gas, and water well. We house a generous supply in multiple sizes and can fabricate any requested size, number of blades, etc.

Specification about product: 

2). specification:14inch

3). steel body 

4). blade: 3-6 blades

5). WOB: 24-120 KN 

6). Rotate speed:60-150 r/min 

7).Flow Rate : 25-38 L/S

tricone bit for water well drilling design

Hard Alloy Welding Pervent bit wear and tear work and protect the bearing

Hard alloy drill palm surface neck protection prevent bit wear in abrasive formation

High stength tunsten carbide teeth ,high temperature hear treatment forged alloy steel

Lubricating system protection of the bearing and seal system of the bit

Sealed Journal bearing

You can find the bit Diameter,thread Pin IADC code Serial number on the bottom

The PDC bit produce 

My company information                                                      

Introducing the latest technology, advanced production equipment, Perfect testing system to e nsure superior quality .The company has a group of experienced designers and engineers who provide specialized solutions in the field of drilling.

 Over the years, the high quality products have been exported to more than 30 countries and regions such as the United States, Canada, Germany, Iran, Qatar, Chile and Southeast Asia at reasonable prices.

   PDC bit  Work shop                                                        

Customers                                                                           

My company certificate                                                       

PDC drill bit Package and shipping                                                                           

Package Type : wooden case ,also be packaged according to customers requirement 

Transportation : by sea , by air or land transportation . Less than 50kg shipping by courier better 

Delivery : If we have stock, the delivery time will need about 2~3 working days. In general, common size tricone bits and pdc bit, we have stock.

If we have no stock, such as the tci reamer and pdc hole opener, it will be 7-10 working days in total.

If you are interested in our products please feel free to contat with us 

  Our service                                                                       
 1 We are manufacture can supply good quality goods and competitive price
 2  We not only have ourselves design but also can accept customization
 3  We have fast and on time delivery time
 4  Every bits have it's quality assurance 
 5 Contact our anytime if you have any question with bits.
 6 Technical supply online