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Brand Name : Glorytek
Model Number : 6 1/4inch
Certification : CE
Place of Origin : China
MOQ : 1 piece
Price : USD650-850 per piece
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 7000 piece per month
Delivery Time : 25days
Packaging Details : seaworthy package
Customized : Customized
Standard : API
Type : PDC Bit
Material : steel or matrix
Usage : Used in Very Hard or Hardest Rock Formation
PDC Drill Bit
Product Description
-Number of blades:5 blades
-Usage:It's a commonly used drilling tool in the drilling industry, we can supply steel body and matrix type.It is suitable for Water Well/ Oil/HDD Drilling.
-Wings: 2-wings,3-wings, 4-wings, 5-wings and 6-wings etc.
-Nomal Size: 6'',7 7/8'',8 1/2'',9 7/8'',12 1/4'',17 1/2''(27mm-559mm)
-Material:
> Matrix-type diamond compact (PDC) drill is a cutting-type drill that welds the diamond compact to the drill matrix by brazing.
The matrix bit with tungsten carbide powder, and brazed on the tungsten carbide matrix with synthetic poly crystal line
diamond composite sheet.
>Steel body PDC drill bits are machined and formed using nickel, chromium and molybdenum alloys. After heat treatment, the drill bit body is drilled, and the artificial poly crystalline diamond composite sheet is welded to the tooth cavity of the drill bit base body by brazing.
Technical Parameter
Size | 6 1/2'' | 8'' |
Blade | 5 | 5 |
Connection | 3 1/2''REG | 4 1/2REG |
Body Tpye | Steel body | Steel body |
Types of PDC Concave Bit & Application | ||
Type | Application | |
PDC 3-wing Concave Bit | Normal | Fit for f <8 rock formations |
Reinforced | Fit for f <10 rock formations | |
PDC 4-wing Concave Bit | Normal | Fit for f <10 rock formations |
Reinforced | Fit for f <12 rock formations |
PDC 5-wing Concave Bit | |||||
Type | Diameter (mm) | Heigh (mm) | Break Post (pcs) | PDC Cutter ( pcs) | Nozzle (pcs) |
Normal Reinforced | 75 | 120 | 2 | 8 | 6 |
94 | 125 | 2 | 8 | 6 | |
113 | 130 | 2 | 12 | 6 | |
133 | 140 | 3 | 12 | 6 |
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Efficient PDC Water Well Drill Bits 6 1/4 Inch Images |