Tungsten Carbide Punch Pins
Tungsten carbide punch pins ground from carbide round rod. High precision, high hardness and bending strength for punching tools.






Carbide Blanks
Solid anti-vibration tungsten carbide shank with high rigidity and a damping effect intended to cut chatter on long-overhang CNC lathe work. The MFT style uses a modular threaded connection so the carbide shank can be paired with interchangeable heads.
Only numbers that appear on the source product page or the matching catalog PDF.
| Style | MFT modular threaded anti-vibration shank |
|---|---|
| Material | Solid tungsten carbide |
| Steel boring bar | Carbide shank raises rigidity and damping versus a steel bar of the same stick-out |
|---|
Yes. Ruiao accepts custom manufacturing from customer specifications, samples, or drawings.
WhatsApp +86 18307332261 or email [email protected] with the grade, size, quantity, and a drawing if you have one.
The factory lists sea freight for larger lots and express for faster deliveries.
The source page specifies CNC lathe internal turning, deep hole boring and long overhang machining.
Grade, size, quantity, drawing or sample. WhatsApp +8618307332261 or [email protected].