Blade Comelz HZ3B.18 Tungsten carbide Oscillating Knife |Manufacturer of Carbide Knives & Blades

Comelz HZ3B.18 Tungsten carbide Oscillating Knife Blade – 35° Pointed Flat Blade

Compatible with Comelz oscillating CNC cutting systems (flat 0.8 mm mount)
Tungsten steel construction for strong durability and long-lasting sharpness
35° pointed geometry ensures precise, clean cutting performance
Ideal for foam board, corrugated cardboard, rubber, felt, folding carton, textiles, and leather
Compact blade size enhances stability and accuracy on fine-detail cuts
Smooth operation under continuous high-speed oscillation
Reliable replacement for Comelz HZ3B.18 CNC blades

Description
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Product Specification Sheet

Item	Specification
Cutter Brand	COMELZ
Model	HZ3B.18
Knife Type	Flat, Oscillating blade, Pointed
Angle	35°
Length	25 mm
Height	6 mm
Thickness	0.8 mm
Knife/Blade Mounting	Flat 0.8 mm
Materials	Corrugated cardboard, Felt, Foam board, Folding Carton, Rubber, Textiles, Leather (typical HZ3-series materials)
Replacement	Yes
Material Composition	Tungsten Steel

Product Description

The Comelz HZ3B.18 Tungsten Steel Oscillating Knife Blade is a precision-crafted pointed blade designed specifically for Comelz CNC digital cutter machines. Featuring a 35° sharpened point and a slim 0.8 mm flat mounting design, this blade delivers clean, controlled penetration and stable oscillating performance.

With a length of 25 mm and a height of 6 mm, the HZ3B.18 is optimized for detail-oriented cutting tasks, tight curves, and fine contours across a wide range of flexible, semi-rigid, and packaging materials. The tungsten steel construction provides excellent durability, ensuring consistent sharpness and long service life under continuous high-frequency oscillation.

The HZ3B.18 blade is well-suited for cutting foam board, corrugated cardboard, rubber, felt, folding carton, textiles, leather, and similar materials, making it a reliable choice for industries such as footwear, packaging, upholstery, and gasket production.

Designed as a direct replacement for the Comelz HZ3B.18 blade, it guarantees stable performance and high cutting precision in demanding industrial workflows.