API 8 1/2" 5 Blades New PDC Bits for Oilfield Well Drilling
1-API or ISO 9001:2008
2-Delivery Date: In 7 days
3-Delivery term: By air or by sea
4-MOQ: one piece
5-Brand new
6-IADC: following your requirement
7-Packing: Wooden Case
We can supply rock bits,kingdream bit,smith bit,tricone bits, diamond bits,PDC bits,TCI tricone bits, steel tooth bits, milled tooth bits, TCI rock bits, oilfield bits and so on .
Specification: diameter from 3-1/8" to 17".
There are different PDC (polycrystalline diamond compact) grades and shapes applied for rock formations as follows:
1. Andesite, marble, metamorphic schist (For hard, low abrasive formations)
2. Gneiss, Diorite, Basalt (For hard and abrasive formations)
3. Quartz, Granite (For very hard and high abrasive formations)
Being widely used in the field of mine, transportation, tunnel and hydroelectric for shelving reticular support.
Model | 114,117,127,437,517,617,637 |
Type | Tricone bits, Steel tooth bits, PDC bits |
Applicable | water well, oil field, construction, geothermal, directional boring, and underground foundation work |
Formation | sticky, soft, medium hard, hard formation |
Bearing | rubber seal or metal seal |
Packing | wooden box, steel box, or as your requirements |
Payment Term | T/T or L/C at sight |
MOQ | 1 Piece |
Supply Ability | 500 Pieces/month |
Delivery Time | within 7 work days after confirming the order |
