Zund S3 Z21 Oscillating Cutting Knife Blade For Small Details 3910314 For Sale
Zund Z21 (u3910314) is a premium, flat-stock tungsten carbide oscillating blade specifically engineered for intricate detailing, tight radiuses, and complex geometries.
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Zund S3 Z21 Oscillating Carbide Knife Blade 84° Cutting Angle for Small Details- 3910314
Equivalent
3910314
Z21
Thickness / Type
0.63 mm.
Max. cutting depth
17,2 mm
Pre-cut
1.6 + 0.11 x Tm
Post-cut
Tool Head Compatibility
The Z21 blade is compatible with standard Zund tool setups, sliding into specialized blade holders depending on the module used:
- EOT (Electric Oscillating Tool): Standard choice for detailed graphic panels, light foam, and folding carton board.
- EOT-250: Designed for high-frequency processing of denser substrates.
- POT (Pneumatic Oscillating Tool): Combined with a 0.63mm blade holder (or a 1.5mm holder outfitted with a 1.5/0.63mm reduction sleeve) to provide heavy stroke lengths for rigid materials.
Ideal Material Applications
Because it balancing a deep 17.2mm reach with a fragile, ultra-pointed tip, the Z21 is optimized for lightweight or fibrous structural media:
- Packaging & Display: Corrugated cardboard, solid carton, paperboard, and honeycomb board.
- Foams: Light foam core, polyurethane (PUR) foam, and polyethylene (PE) foam.
- Gaskets & Textiles: Felt, rubber sheets, magnetic foil, and polyester fabrics.
- Skins: Fine leather hide detailing.
Procurement Options
Aftermarket Alternatives: For budget-conscious production lines, high-quality generic tungsten carbide equivalents can be found through industrial distributors like Shenzhen Oyea Machinery Co., Ltd. aftermarket suppliers
Replacement for: 10370 COMPO008757,ATOM 01033569 01039907,Ronchini RM-01039907,Comagrav FNS13,Gerber MCT SE21 895022,MultiCam 94-02466-910.314
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