12-1/4" PDC Reamer Bit Diamond Reamer Bits Rock Drilling Tool

Brand Name:EN
Certification:API . ISO
Model Number:12250
Minimum Order Quantity:1 Pcs
Delivery Time:4-8 Weeks
Payment Terms:L/C, T/T
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Address: A131 Science & Technology Innovation Park ,Free Trade Zone, Zhangjiagang city ,Jiangsu Province ,China .
Supplier`s last login times: within 25 hours
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Product Details

12-1/4" PDC Reamer Bit Diamond Reamer Bits Rock Drilling Tool



Production Name :


PDC Drilling Tool ,Diamond Drilling Tool ,Oil Drilling Tool ,underground Drilling Tool , oil Well finisehd drilling Tool .

PDC Reamer , Fixed Cutting Drilling Tool , PDC Hole Opener ,Diamond Rotary Drilling Tool .


Description :


PDC Driling Reamer of oilfield is a high performance Drilling Tool which can not only improved borehole quality but also increased worke performance and saving the time and money . The variety of tools available assures excellent performance in every application with operating flexibility ranging from demountable cutters to cutters that include tungsten carbide inserts, and polycrystalline diamond compact (PDC) cutters with double cutter row .


Specification:


Dimensions
 inchmm
Adapted Well12-1/4"311.15
Nominal Diamter(D)12-1/8"307.98
Tool Length (TL)86.612200
Finishing Neck Length(FL)22.69576.2
Gauge Pad Length(GL)21.65550
Lower Neck Length( LL)24.65626.2
Bore Diameter (BD)7.99203
Aprox. Weigth1345lbs610kg
Blades4 Right-hand Blades
Feature
Connection Type6-5/8 Reg Box & Pin
Steel4145H
Cutting Elements≥60
Cutting DirectionBi-Diretional
Cutter of A Point≥5
CoverageFull Spiral
Helical DirectionRight Hand
Operation Reamer
Max. WOB50T110231lb
Max. Pull up force200T440925lb
Make up Torque53.0 kftlb71.8kn.m


Advantage :


1. Help you improve the poor hole Quality .

2. PDC cutters on leading edges of blades.

3. Reduce torque and drag in highly irregular holes

4.Improve hole gauge and shape by removing


Test of Oil Drilling Tool :


All The drill bit will be test as below :


---Mechanical Testing Instruments

---Hard Test

---UT Test

---Other Test according to requirement


China 12-1/4 PDC Reamer Bit Diamond Reamer Bits Rock Drilling Tool supplier

12-1/4" PDC Reamer Bit Diamond Reamer Bits Rock Drilling Tool

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