PDC Hole Opener (new)
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HeBei Solidkey Petroleum Machinery Co., Ltd.

12 1/4" PDC Hole Opener With Spiral Blades and Back Reaming Cutters





(SKU: 1)



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Rent- Undisclosed



This is a spiral blades PDC hole opener, upper is 6 5/8 API reg box, bottom is 4 1/2 API reg box, drillers could fit PDC bits or motor applicable tricone bits in front.

The long PDC blades performs like a near-bit stabilizer and a reamer that keeps hole at straight trail and reams well-wall smoothly.

Solidkey also produces PDC hole opener for HDD/No-Dig application, please contact us to get more information.

Products Speification              


                                                   Bit diameter 12 1/4"
                                                      Body Type Steel
                                          Number of Blades 6
                                        Thread Connection 5/8 API REG PIN (UP)x4 1/2 API REG  BOX(DOWN)
                                             Primary Cutters 16mm
                                               Gauge Cutters 13mm
                             Gauge Protection Cutters 13mm
                          Gauge Protection Materials Tungsten Carbide,PDC cutter
                                         Number of Nozzle 6 PCS
                                     Production Standard API Spec 7-1

Source:- http://en.skbit.com/product/360.html


Tags:   Drill Bits Turbine Drilling & Down Hole Motor Services


HeBei Solidkey Petroleum Machinery Co., Ltd.

Hebei Solidkey Petroleum Machinery Co., Ltd. locates in Hejian City, a historical city nearby Capital Beijing. Hejian city is one of locations of the well known Oilfield Huabei, rich resources and technical supports propelled the establishment and development of SOLIDKEY.

We specialize in researching and production of rock drilling bits, mainly includes tricone bits, PDC bits, HDD hole opener, foundation roller cutters and related tools, application fields includes oil well drilling, gas well drilling, geothermal well drilling, mining, geological survey, hydrographic survey, water well drilling, HDD pipelines projects, foundation projects.

With high-end equipment in the world, all of our activities are strictly complying with API specifications(Certificate No. Spec-7-1242) and ISO 9001:2015 standards. We have exported to more than 30 countries and areas with professional technical and marketing team, we devote ourselves to provide optimized solutions for various of applications and requirement, optimized solutions for specific projects is our working direction, we have same aim with customers--"Lower the cost of drilling per meter, achieve the most cost effective".


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Model Number

PDC Hole Opener - 12 1/4''

Condition Notes



16mm, 13mm







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