iEcho E21 Oscillating Knife Blade for iEcho Digital Cutter|Manufacturer of Carbide Knives & Blades

iEcho E21 Oscillating Knife Blade for iEcho Digital Cutter / Flatbed Cutting Machine – Replacement

Compatible with iEcho digital cutters and flatbed oscillating knife systems

Dual cutting angles (63° / 84°) for versatile cutting performance

0.63 mm flat mount ensures strong blade stability

Supports cutting depths up to 17.20 mm

Slim blade profile for precise detail work and accurate contour cutting

Ideal for corrugated board, plastic, foam, textiles, rubber, magnetic foil, and more

OEM-equivalent replacement for the iEcho E21 cutting blade

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Description
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Product Specification Sheet

Item	Specification
Cutter Brand	iEcho
Model	E21
Knife Type	Flat, Oscillating blade, Pointed
Angle	63° / 84°
Knife Height	28.00 mm
Knife Width	4.00 mm
Thickness	0.63 mm
Max. Cutting Depth	17.20 mm
Knife/Blade Mounting	Flat 0.63 mm
Materials	Corrugated cardboard, Corrugated plastic, Felt, Foam board, Folding carton, Magnetic foil, Polyester fabric, Rubber
Replacement	Yes

Product Description

The iEcho E21 Oscillating Knife Blade is a high-precision cutting blade engineered for iEcho flatbed and digital cutting systems. Designed with a 0.63 mm flat mounting interface and dual cutting angles of 63° or 84°, it offers optimized adaptability for different material densities and cutting applications.

With a 28 mm blade height and a maximum cutting depth of 17.20 mm, the E21 provides exceptional reach and stability during high-frequency oscillation. The slim 4 mm blade width and 0.63 mm thickness allow for fine detail cutting, sharp curves, and clean contouring while maintaining structural rigidity.

Ideal for processing a wide variety of materials—including corrugated cardboard, corrugated plastic, foam board, rubber, textiles, felt, magnetic foil, and folding carton—the E21 blade is widely used in packaging, signage, textile processing, gasket manufacturing, and industrial fabrication.

As an OEM-compatible replacement blade, the iEcho E21 ensures consistent performance, long service life, and reliable integration with E-series oscillating knife modules.