Zund Router Bit,Zund Milling Bit,Zund R207-A,Zund Router Bits R207-A,Zund Milling Bits R207-A,Zund 5212253

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Zund R207-A With Stop Ring Milling & Router Bits 5212253 Reviews Replacement

Zund R207-A (5212253) is a premium, solid tungsten carbide, high-precision multipurpose CNC router bit equipped with a pre-mounted pneumatic stop ring. It is engineered specifically for Zund digital flatbed cutting systems equipped with the Automatic Router-bit Changer (ARC) system, facilitating aut… Enquire now

Description

Zund Milling & Router Bits R207-A(5212253)

Specifications
Properties
With stop ring (for use with ARC)

Recommended materials
ACM

Tools
RM-A QC ARC

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

Performance & Mechanical Dynamics

The R207-A features a necked-down design where a small 2.0 mm cutting profile transitions to a thick 6.0 mm shank. This structural contrast provides a dual benefit: the heavy shank dampens high-frequency spindle vibrations to protect the fragile tip from snapping, while the polished single O-flute maximizes chip clearance. The aggressive up-cut action pulls hot debris and dust up out of the narrow 2mm channel, preventing friction, burrs, and material re-welding.

Primary Material Applications

While classified under the "multipurpose" family, the R207-A's small diameter and short 6mm reach make it perfect for tight-radius detailing, narrow grooving, and thin sheet profiling on dense materials:

Composites: Aluminum Composite Materials (ACM/Dibond).
Non-Ferrous Metals: Thin sheet aluminum, brass, and copper plates.
Plastics & Synthetics: High-detail Acrylic (PMMA), Polycarbonate, thin PETG, and Expanded PVC.

Hardware & Module Compatibility

This bit is fully integrated into the Zund Cut Center (ZCC) material database. Its stop ring allows the ARC pneumatic module to automatically pick, clamp, initialize, and clean the tool without manual operator intervention. It functions seamlessly across Zund routing hardware:

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)

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.