Zund R207 Tungsten Carbide-VHM-Hard Metal Milling & Router Bits 5212027 Stores
Zund R207 (5212027) is a solid tungsten carbide, high-precision CNC router bit specifically optimized for processing thin, dense materials on Zünd digital flatbed cutting systems. Unlike the larger 4mm–6mm tools in the 200-series, the R207 features a smaller cutting diameter with a stepped neck, mak…
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Zund Tungsten Carbide Milling & Router Bits R207(5212027)

Specifications
Recommended materials
ACM
Tools
R45-s
RM-A
RM-A QC
RM-L
RM-S
Diameter of shank
6 mm
Max. rotations speed (1/min)
50000
Max. routing depth
6 mm
Number of cutting edges
1
Routing diameter
2 mm
Twist
right-hand twist
Design Mechanics & Performance
The R207 utilizes an up-cut spiral configuration that forces chips and debris rapidly upward out of the narrow 2.0 mm channel. Because a small 2mm cutting channel can easily clog and overheat, the polished single O-flute maximizes chip clearance to prevent heat tracking, burrs, or localized melting on heat-sensitive materials. The heavy 6.0 mm shank provides structural rigidity, damping spindle vibration to protect the fragile 2mm tip from snapping under high feed rates.
Primary Material Applications
While classified under the "multipurpose" umbrella, the R207 is highly recommended for thin sheet routing, intricate profiling, and detailed cutouts:
- Composites: Aluminum Composite Materials (ACM/Dibond).
- Soft Metals: Thin aluminum sheets, brass, and copper foils.
- Plastics & Polymers: Acrylic (PMMA), Polycarbonate, PETG, and thin Expanded PVC.
Machine Module Integration
The tool profile is pre-programmed into the Zund Cut Center (ZCC) material database for plug-and-play parameter configuration. It functions seamlessly across several Zund routing modules:
- RM-A / RM-A QC (Standard & Quick-Change Router Modules)
- RM-L (3.6 kW Heavy-Duty Router Module)
- RM-S (High-Speed Router Module)
- R45-S Routing spindles
(Note: If your flatbed table is equipped with an Automatic Router-bit Changer (ARC) system, you will need to order the R207-A variant (Part Number: 5212253), which comes equipped with the required pre-fitted pneumatic calibration stop ring).
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Shenzhen Oyea Global plays a key role in their international distribution, offering widespread availability combined with efficient delivery services. This guarantees that customers across Europe, the United States, the Middle East, and Asia can benefit from smooth shipping solutions backed by outstanding customer support. These products have garnered substantial market penetration, successfully reaching countries such as Germany, France, the UK, Poland, the United States, Russia, Vietnam, Thailand, Indonesia, Singapore, the Netherlands, Switzerland, South Korea, Japan, Turkey, the Philippines, Hong Kong, Taiwan, Italy, Spain, Hungary, the Czech Republic, and more. This extensive global presence highlights the product's rising reputation and consistent demand within international markets.