4 Blades Carbide Insert Drill Bits PDC Bits Forging For Water Well Drilling
Brand Name:MIROC
Model Number:IADC Code F4446 / M432
Minimum Order Quantity:1 Piece
Delivery Time:10 - 20 days
Payment Terms:T/T, L/C, D/A, D/P, Western Union, MoneyGram
Place of Origin:China
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Verified Supplier
Location:
Beijing Beijing China
Address:
Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Supplier`s last login times:
within 1 hours
Product Details
Company Profile
Product Details
PDC Drill Bit for IADC Code F4446 / M432 with Power of Counterpoise Design
Description:
Matrix is relatively heterogeneous, because it is a composite
material. Because the size and placement of the particles of
tungsten carbide it contains vary (by both design and
circumstances), its physical properties are slightly less
predictable than steel.
“Matrix” is a very hard, rather brittle composite material
comprising tungsten carbide grains metallurgically bonded with a
softer, tougher, metallic binder. Matrix is desirable as a bit
material, because its hardness is resistant to abrasion and
erosion. It is capable of withstanding relatively high compressive
loads, but, compared with steel, has low resistance to impact
loading.
Matrix-body PDC bits are commonly preferred over steel-body bits
for environments in which body erosion is likely to cause a bit to
fail. For diamond-impregnated bits, only matrix-body construction
can be used.
Bit Selection Guide
Delivering Value and Advantages
We can make various kinds of diamond drill bits and core bits form
4″ to 171/2″, and can research, develop, design and manufacture
special purpose diamond bits according to customer’s requirements.
We possess not only advanced diamond bit design & manufacturing techniques but also advanced manufacturing equipment. We also have high-technology talents coming back from abroad and high-qualified skilled technicians engaged in diamond bit manufacturing for more than 20 years.
Our facilities are ISO9001:2000 Quality System Certified.The diamond bits made by us are completely in compliance with API and SY/T5217-2000 Standards.
Specifications
| Regular Models of Tricone Bits | |||
| Regular Sizes | Regular IADC | API Reg Pin | Make-up Torque(N.m) |
| 3 7/8"(98.4mm) | 126/216/637 | 2 3/8 | 4100~4700 |
| 4 5/8"(117.4mm) | 126/216/517/537/637 | 2 7/8 | 6100~7500 |
| 5 1/4"(133.3mm) | 126/216/517/537/637 | 3 1/2 | 9500~12200 |
| 5 5/8"(142.8mm) | 126/216/517/537/637 | 3 1/2 | 9500~12200 |
| 5 7/8"(149.2mm) | 126/216/517/537/637 | 3 1/2 | 9500~12200 |
| 6"(152.4mm) | 126/127/216/517/537/617/637 | 3 1/2 | 9500~12200 |
| 6 1/4"(158.7mm) | 126/127/216/517/537/617/637 | 3 1/2 | 9500~12200 |
| 6 1/2"(165mm) | 126/127/216/517/537/617/637 | 3 1/2 | 9500~12200 |
| 7 1/2"(190mm) | 126/216/517/537 | 4 1/2 | 16300~21700 |
| 7 5/8"(193mm) | 126/216/517/537 | 4 1/2 | 16300~21700 |
| 7 7/8"(200mm) | 126/216/517/537 | 4 1/2 | 16300~21700 |
| 8 1/2"(215.9mm) | 117/127/217/437/517/537/617/637 | 4 1/2 | 16300~21700 |
| 9 1/2"(241.3mm) | 117/127/217/437/517/537/617/637 | 6 5/8 | 38000~43400 |
| 9 7/8"(250.8mm) | 117/127/217/437/517/537/617/637 | 6 5/8 | 38000~43400 |
| 10 5/8(269.8mm) | 117/127/137/217/517/537/617/637 | 6 5/8 | 38000~43400 |
| 11 5/8(295.3mm) | 117/127/137/217/517/537/617/637 | 6 5/8 | 38000~43400 |
| 12 1/4"(311.1mm) | 114/127/217/437/517/537/617/637 | 6 5/8 | 38000~43400 |
| 13 5/8"(346.0mm) | 127/217/517/537/617/637 | 6 5/8 | 38000~43400 |
| 14 3/4"(374.6mm) | 127/217/517/537/617/637 | 7 5/8 | 46100~54200 |
| 17 1/2"(444.5mm) | 114/115/125/215/515/535/615/635 | 7 5/8 | 46100~54200 |
| 26"(660.4mm) | 114/115/125/215/515/535/615 | 7 5/8 | 46100~54200 |
Application
Oil and water well drilling.
Photo:
4 Blades Carbide Insert Drill Bits PDC Bits Forging For Water Well Drilling
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