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Zund R23 3910703 Carbide Spiral Milling Bit For Sale Reviews

Zund R23 CNC Milling and Router Bits (Part Number: 3910703) - Designed for Compatibility with Zund Routing Systems. Ideal for Production, Manufacturing, and Wholesale Supply. Enquire now

Description

Zund R23 3910703 Carbide Spiral Milling Bit

The Zund R23 Router Bit (Item Number 3910703) is an solid carbide spiral milling bit engineered for precise, low-vibration digital cutting. Following the two-flute design philosophy of the R21 and R22 variants, the R23 features a two-flute (double-edged) geometry but steps up to a larger 2.5 mm cutting diameter for faster material removal while keeping a clean edge finish.

The R23 is optimized for high rotational speeds, providing structural stability and rapid chip extraction:

Routing Diameter (Cut Ø): 2.5 mm
Max Routing Depth: 9.5 mm
Shank Diameter: 1/8" (3.175 mm)
Total Length: 38 mm
Number of Cutting Edges: 2 Flutes (Double-edged, up-cut)
Twist Direction: Right-hand twist

Recommended Materials

The double-edged configuration divides the cutting load to minimize material chatter. This makes it ideal for dense or brittle materials that require smooth, burr-free finishes:

Non-Ferrous Metals: Thin aluminum sheets and aluminum alloys (best used with a lubrication mister).
Plastics & Synthetics: Cast and extruded Acrylic (PMMA), Polycarbonate, PETG, and heavy engineering plastics.
Composites: Clean profiling of Aluminum Composite Materials (ACM / Dibond).

Machine & Spindle Integration

The R23 bit is fully recognized by the Zund Cut Center (ZCC) software profile library and operates within standard high-frequency routing hardware:

Compatible Spindles: High-speed PN 150W and 450W spindle modules, plus the Universal Routing Tool (URT).
Supported Platforms: Fully operational across the automated tool management systems of the Zund G3, S3, and D3 digital cutters.

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.