Zund R25 Cnc Milling & Router Bits 3910705-Made In China Webshop
Zund R25 CNC Milling & Router Bits (Model: 3910705) – Manufactured in China. Myzund webshop, these bits are fully compatible with Zund routing systems. Ideal for production, manufacturing supply, and wholesale sales. Check pricing, availability, and sizes nearby. Purchase now!
Enquire now
Zund Milling & Router Bits R25(3910705)

Critical Specifications
- Routing Diameter (Cut Ø): 0.6 mm
- Routing Depth (Max Cut Length): 3.0 mm
- Shank Diameter: 1/8 inch (3.175 mm)
- Overall Length: 38 mm
- Number of Flutes (Cutting Edges): 2 edges
- Maximum Rotation Speed: 80,000 RPM
- Twist Direction: Right-hand twist (Up-cut)
Recommended Materials & Applications
Because of its ultra-thin 0.6 mm cutting diameter, the R25 bit is built exclusively for delicate, rigid board operations:
- Primary Materials: PMMA/Acrylic (Perspex), polycarbonates, hard plastics, and soft aluminum alloys.
- Best Uses: Micro-engraving text, milling narrow channels, sharp-cornered inlay tracing, and processing fragile electronic or industrial plastic sheets.
Operation & Handling Tips
- Spindle Compatibility: The 1/8-inch shank requires an appropriate high-frequency spindle collet or adapter sleeve, standard on Zund’s 150W and 450W Universal Routing Tools (URT).
- Fragility Warning: A 0.6 mm cutting edge snaps easily under excessive mechanical load. Ensure your feed rates are precisely tuned, maintain high RPMs (closer to its 80k maximum limit), and utilize your system's vacuum or air blast to instantly clear microscopic chips from the channel.
OYEA Knives manufactures and supplies a full line of both STANDARD and CUSTOM leather cutting knives and blades. All of our standard leather cutting knives are manufactured to exceed the exact OEM standards.
If you have more questions to know ,please contact us .
Tel:+86-0769-88014625
Phone Number:+86-18823852826
Email: info@china-oyea.com
1659590865@qq.com
Web: www.china-oyea.com
We warmly welcome every customer to send us drawings for making customized product. Contact with us ,you will get more than what you can !
Zund Punching Tools and Zund Milling & Router Bits offer industry-leading solutions designed for precision, efficiency, and durability. To complement these high-performance tools, the Zund Cutting and Routing Underlays available through the Webshop MyZund are expertly crafted to integrate seamlessly with Zund Routing Systems for enhanced machining results. Oyea Machinery Co., Ltd., renowned for its dedication to quality and innovation, presents an extensive catalog of consumables, spare parts, and alternative components tailored to meet a wide range of industrial and manufacturing needs. Their offerings are accessible via the Webshop https://www.china-oyea.com/ ensuring convenience and reliability for their customers.