Factory wholesale Rotary Tricone Rock Drill Bit - 12 1/4 PDC hole opener with spiral blades and back reaming cutters – FAR EASTERN
Factory wholesale Rotary Tricone Rock Drill Bit - 12 1/4 PDC hole opener with spiral blades and back reaming cutters – FAR EASTERN Detail:
Product Description
The long PDC blades performs like a near-bit stabilizer and a reamer that keeps hole at straight trail and reams well-wall smoothly.
Far Eastern also produces PDC hole opener for HDD/No-Dig application, please contact us to get more information.
Product Specification
Product Specifications for PDC Hole Opener
Bit Diameter | 12 1/4″ |
Body Type | Steel |
Number Of Blades | 6 |
Thread Connection | 6 5/8 API REG PIN(up) x 4 1/2 API REG BOX(down) |
Primaty Cutters | 16mm |
Gauge Cutters | 13mm |
Gauge Protection Cutters | 13mm |
Gauge Protection Materials | Tungsten Carbide & PDC cutters |
Number Of Nozzle | 6 PCS |
Production Standard | API Spec 7-1 |
Product detail pictures:



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Now we have highly developed devices. Our items are exported towards the USA, the UK and so on, enjoying a great popularity among the customers for Factory wholesale Rotary Tricone Rock Drill Bit - 12 1/4 PDC hole opener with spiral blades and back reaming cutters – FAR EASTERN , The product will supply to all over the world, such as: Lisbon, Australia, Anguilla, We've been consistently broadening the market within Romania in addition to preparation punching in extra premium quality merchandise connected with printer on t shirt so that you can Romania. people firmly believe we've the whole capacity to provide you happy solutions.


The supplier abide the theory of quality the basic, trust the first and management the advanced so that they can ensure a reliable product quality and stable customers.
