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Kiki Mu Henan Deqin New Material Co., Ltd is a professional PDC cutter manufacturer, providing the most suitable PDC solutions for customers.

21/10/2026

A closer look at how PDC cutters are machined! ⚙️

Today, I'm sharing a short video of centerless grinding of PDC cutters.

This process is used to machine the outer cylindrical surface of the cutter, helping achieve the required outer diameter and surface finish.

🔹 Real manufacturing process
🔹 Outer diameter grinding
🔹 Precision machining for PDC cutters

At DQ Diamond, we know that product specifications matter when selecting PDC cutters for drilling tools. The right requirements depend on the intended application and design.

Are you currently sourcing PDC cutters or looking for a supplier that can meet your required specifications?

Feel free to send me a message. I'd be happy to learn about your project.

🌐 www.dqdiamond.com
✉️ [email protected]
📞 +8615139011264

A closer look at our 1913 PDC Cutter! 💎One key specification worth highlighting: a **4 mm diamond layer**.For drilling p...
20/10/2026

A closer look at our 1913 PDC Cutter! 💎

One key specification worth highlighting: a **4 mm diamond layer**.

For drilling professionals and drill bit manufacturers, understanding cutter specifications is an important step in finding a suitable solution for specific working conditions.

Here's what to know about this product:

🔹 Product: 1913 PDC Cutter
🔹 Diamond layer thickness: 4 mm
🔹 Application focus: PDC cutting solutions for drilling tools

The right choice depends on the complete application, including formation conditions, cutter geometry, and bit design.

Are you currently looking for PDC cutters or comparing different cutter specifications? Feel free to message me. I'd be glad to learn more about your project.

🌐 www.dqdiamond.com
✉️ [email protected]
📞 +8615139011264

Looking for reliable 1913 PDC Cutter for your drill bit production?Our 1913 PDC cutter comes with a 4mm diamond layer.Gr...
15/10/2026

Looking for reliable 1913 PDC Cutter for your drill bit production?

Our 1913 PDC cutter comes with a 4mm diamond layer.

Great wear resistance and good anti-impact property, perfect for medium & hard rock drilling projects.

Longer service life helps you save cost on drilling consumables.

✅ Use on oil well, mining, water well and geothermal drill bits.

We are Henan Deqin New Material Co., Ltd, direct factory.

Samples and technical data sheet can be provided for your testing.

DM me for quotation.

🌐 www.dqdiamond.com
✉️ [email protected]
📞 +8615139011264

14/10/2026

⚙️ PDC Cutter Centerless Grinding

A closer look at the outer diameter grinding process of a PDC cutter.

Precision machining starts with attention to the details.

Looking for PDC cutters for your drilling or mining applications? Get in touch with DQ Diamond.

🌐 www.dqdiamond.com

🔍 Take a Closer Look at Our 1610 Mirror Polish PDC Cutter!One detail that stands out is its smooth, mirror-polished surf...
14/10/2026

🔍 Take a Closer Look at Our 1610 Mirror Polish PDC Cutter!

One detail that stands out is its smooth, mirror-polished surface.

Why does surface finish matter?

✨ A smoother surface finish can help reduce friction at the contact interface under suitable operating conditions.

⚙️ Precision machining helps achieve a refined product finish.

💎 The 1610 specification provides an option for compatible PDC drilling tool designs.

I work with Henan Deqin New Material Co., Ltd. (DQ Diamond), supplying PDC cutters for oil and gas drilling, mining, and rock-drilling applications.

Looking for 1610 PDC Cutters or a customized solution?

📩 Send me a message. I'd be happy to discuss your application and specifications.

🌐 www.dqdiamond.com
✉️ [email protected]
📞 +8615139011264

🔍 1308 Large-Chamfer PDC Cutter — Details Matter!A small design detail can make a difference in drilling tool performanc...
13/10/2026

🔍 1308 Large-Chamfer PDC Cutter — Details Matter!

A small design detail can make a difference in drilling tool performance.

Here is a closer look at our 1308 Large-Chamfer PDC Cutter from DQ Diamond.

The chamfer is an important part of cutter geometry. Depending on the application, it can help protect the cutting edge and manage stress during drilling.

Before choosing a PDC cutter, it's worth considering:

🔹 Chamfer design
🔹 Cutter grade
🔹 Formation conditions
🔹 Wear and impact requirements
🔹 Drill bit design

At DQ Diamond, we work with PDC cutter solutions for oil & gas drilling, mining, and geological drilling.

📩 Are you sourcing 1308 large-chamfer PDC cutters for your drilling tools? Feel free to get in touch!

🌐 www.dqdiamond.com
✉️ [email protected]
📞 +8615139011264

👇 Which would you prioritize for your application: a larger chamfer or a more conventional chamfer design?

🛢️ A Quick Guide to Directional Drilling Well TypesNot every well follows a straight path!Here are four common well prof...
09/10/2026

🛢️ A Quick Guide to Directional Drilling Well Types

Not every well follows a straight path!

Here are four common well profiles used in drilling:

🔸 Vertical — Straight toward the target.

🔸 J-Type — Build the angle and hold it.

🔸 S-Type — Build, hold, and then reduce the angle.

🔸 Horizontal — Curve and continue drilling along the target formation.

Each profile has its own purpose, depending on the geological target and well design.

And what about the drill bit?

The right PDC Cutter configuration matters too. Cutter size, grade, geometry, and durability all need to be considered alongside formation conditions and drilling parameters.

At DQ Diamond, we supply PDC Cutters for oil and gas drilling, mining, and geological drilling.

🌐 www.dqdiamond.com
✉️ [email protected]
📞 +8615139011264

👇 A question for drilling professionals:

Do you work mainly with vertical wells, directional wells, or horizontal wells?

Let's exchange ideas in the comments!

09/10/2026

Different PDC cutter shapes for different drilling needs. 💎

PDC cutter profile selection is one factor to consider when matching a cutter to drilling conditions and bit design.

At DQ Diamond, we focus on PDC cutters and diamond tool solutions for industrial applications.

Which factor matters most to you when selecting a PDC cutter: profile, size or grade?

🌐 www.dqdiamond.com

🇨🇳 Happy National Day of China!Sending warm wishes from China to our customers, partners, and friends around the world! ...
01/10/2026

🇨🇳 Happy National Day of China!

Sending warm wishes from China to our customers, partners, and friends around the world! 🌍

May this special day bring you peace, happiness, good health and success.

Grateful for every friendship, connection and business opportunity that brings people from different parts of the world together.

Have a wonderful day! ❤️🇨🇳

🌐 www.dqdiamond.com

01/10/2026

🇨🇳 Happy National Day, China! 🎉

Today, we celebrate a special day filled with joy, togetherness and hope for the future.

Henan Deqin New Material Co., Ltd. would like to send our warmest wishes to our customers, partners and friends around the world.

Wishing you happiness, success and new opportunities!

Happy National Day! 🇨🇳

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No. 26 Dongqing Road, National High-tech Development Zone, Zhengzhou
Zhengzhou
45000

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