Knife iEcho E50 10-Sided Decagonal Rotary Blade|Manufacturer of Carbide Knives & Blades

iEcho E50 Decagonal Rotary Knife Blade – 10-Sided Tungsten Carbide Replacement for iEcho, Esko BLD-RC110, Zünd Z50 Cutting Systems

10-sided decagonal rotary blade for smooth and continuous cutting

Fully compatible with iEcho, Esko BLD-RC110, and Zünd Z50 rotary cutting modules

Tungsten carbide construction for maximum wear resistance

36° cutting edge optimized for technical and composite materials

8 mm center mounting hole for secure and stable installation

Ideal for textiles, carbon fibers, aramid fibers, fiberglass, and non-woven materials

Ensures precise, low-friction cutting with reduced blade changes

OEM-equivalent replacement blade for industrial rotary knife systems

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Description
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Product Specification Sheet

Item	Specification
Cutter Brand	iEcho
Model	E50C
Knife Type	Rotary blade (Decagonal / 10-sided)
Angle	36°
Knife Height	25.00 mm
Thickness	0.60 mm
Max. Cutting Depth	5.00 mm
Knife/Blade Mounting	8 mm hole diameter
Replacement	Yes
Materials	Aramid fibers, Carbon fibers, Felt, Glass fibers, Non-woven fabric, Nylon fabric, Polyester fabric, Textiles

Product Description

The iEcho E50C Decagonal Rotary Knife Blade is a high-precision 10-sided rotating blade engineered for smooth, continuous cutting in industrial digital cutting systems. Designed as a compatible replacement for iEcho, Esko BLD-RC110, and Zünd Z50 rotary cutting modules, this blade provides exceptional sharpness and reduced drag during rotational cutting.

Featuring a 36° cutting edge angle, 25 mm blade height, and 0.60 mm thickness, the E50C delivers stable, clean, and low-resistance cutting of technical fabrics and composite materials. The decagonal (10-edge) geometry reduces the frequency of blade replacements and provides consistent cutting quality with every rotation.

Crafted from high-grade tungsten carbide, the blade maintains superior durability and longevity, making it ideal for high-volume production environments. It is especially suited for carbon fiber composites, aramid fabrics, fiberglass, technical textiles, and non-woven materials—materials where precision and a steady cutting motion are essential.

As a direct OEM-equivalent replacement, the E50C integrates seamlessly into rotary knife tools on iEcho, Esko, and Zünd cutting systems.