Comelz CNC Blade HZ4X.L Carbide Oscillating Knife Blade|Manufacturer of Carbide Knives & Blades

Comelz HZ4X.L Oscillating Knife Blade – CNC Replacement Blade

Compatible with Comelz oscillating cutting systems (0.8 mm flat mount)
Tungsten carbide structure for maximum edge durability
30 mm length and 6 mm height for precise, stable cutting
Supports detailed cutting on soft to semi-rigid materials
High-frequency oscillation optimized for clean, crisp cuts
Ideal for leather, textiles, rubber, composites, and technical fabrics
Durable design reduces blade wear and improves cutting consistency
OEM-equivalent replacement for the Comelz HZ4X.L blade

Description
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Product Specification Sheet

Item	Specification
Cutter Brand	COMELZ
Model	HZ4X.L
Knife Type	Flat, Oscillating blade, Pointed
Knife Length	30 mm
Knife Height	6 mm
Thickness	0.8 mm
Knife/Blade Mounting	Flat 0.8 mm
Replacement	Yes
Materials	Leather, Textiles, Polyester fabric, Carbon fibers, Felt, Rubber, Technical materials

Product Description

The Comelz HZ4X.L Oscillating Knife Blade is a high-precision pointed CNC blade designed for Comelz automatic digital cutting machines. Built with a 0.8 mm flat mounting base and crafted from high-quality tungsten carbide, this blade offers excellent wear resistance, cutting stability, and long service life.

With a 30 mm blade length and a 6 mm height, the HZ4X.L provides an ideal balance of stiffness and maneuverability, ensuring clean, sharp penetration when cutting both flexible and semi-rigid materials. The 0.8 mm blade thickness supports detailed cutting applications while maintaining consistent accuracy under high-frequency oscillation.

Engineered as a direct replacement for the OEM Comelz HZ4X.L blade, this model delivers reliable performance in industries such as footwear manufacturing, leather goods, upholstery, composites, packaging, and technical textile processing.