Tungsten Carbide Rods

Precision ground tungsten carbide rod blanks for custom cutting tool manufacturing and precision component production. Available in diameters from 1 mm to 30 mm and lengths up to 600 mm. Suitable for manufacturing end mills, drills, reamers, special cutting tools, and other carbide components.

Precision Ground Tungsten Carbide Rod Blanks

Persistools precision ground tungsten carbide rods are supplied as semi-finished blanks for customers who manufacture their own cutting tools or customized carbide components.

The rods are precision ground to provide consistent diameter, straightness, and surface quality, making them suitable for further grinding, cutting, EDM, and other machining processes.

Standard diameters are available from 1 mm to 30 mm, with different length options available according to application requirements. Rods up to 600 mm in length can be supplied for special applications.

These carbide rod blanks are commonly used for the production of:

Solid carbide end mills
Drills and micro drills
Reamers
Engraving and routing tools
Special-purpose cutting tools
Precision wear-resistant carbide components

Compared with purchasing finished cutting tools, carbide rod blanks provide greater flexibility for tool manufacturers and machining companies that need special geometries, non-standard dimensions, or application-specific cutting tools.

Different carbide grades and dimensions can also be supplied according to the required balance of hardness, wear resistance, toughness, and machining application.

Diameter (mm)	Length (mm)	Surface	Material	Typical Application
3	300	Precision Ground	Tungsten Carbide	Micro drills / Small cutting tools
6	300	Precision Ground	Tungsten Carbide	End mills / Drills
8	300	Precision Ground	Tungsten Carbide	End mills / Reamers
10	300	Precision Ground	Tungsten Carbide	Cutting tools / Special tools
12	300	Precision Ground	Tungsten Carbide	End mills / Tool blanks
16	300	Precision Ground	Tungsten Carbide	Large cutting tools
20	300	Precision Ground	Tungsten Carbide	Special tools / Carbide parts
24	300	Precision Ground	Tungsten Carbide	Large carbide components
30	300	Precision Ground	Tungsten Carbide	Custom carbide parts

Available Diameter Range: 1–30 mm
Standard Length: 300 mm
Custom Length: Up to 600 mm
Other diameters, lengths and carbide grades are available on request.

What are tungsten carbide rod blanks used for?

Tungsten carbide rod blanks are commonly used as semi-finished materials for manufacturing solid carbide end mills, drills, reamers, engraving tools, and other custom cutting tools. They can also be further processed into precision wear-resistant carbide components.

What diameters and lengths are available?

We can supply precision ground carbide rods in diameters from approximately 1 mm to 30 mm. Standard 300 mm lengths are commonly available, while custom lengths up to 600 mm can be produced according to application requirements.

Can you supply carbide rods for custom cutting tools?

Yes. Carbide rod blanks are particularly suitable for customers producing non-standard or application-specific cutting tools. Different diameters, lengths, and carbide grades can be selected according to the required tool geometry and machining conditions.

Are different tungsten carbide grades available?

Yes. Different carbide grades can be supplied depending on the required balance between hardness, wear resistance, and toughness. If you provide the intended tool type and workpiece material, a suitable carbide grade can be selected accordingly.

If the above questions do not solve your doubts, please contact us through email or phone as well!

Persistools is fully committed to pursuing maximum efficiency in customer service and delivering premium customer experience. Whether you have pre-sales questions or encounter after-sales issues, you will receive our swift reply at all times. Our team always stays positive and dedicated to solving problems effectively.