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By Deveup | 21 May 2026 | 0 Comments

New U-shaped grooving tool for PE acoustic panels now available

New U-Groove Cutting Tool Now Available! Comprehensive Upgrade to the PET Acoustic Foam Felt Cutting Machine

With a deep commitment to flexible material cutting technology, we continuously refine our equipment’s core components! To address the industry’s challenges in processing U-grooves and stepped grooves, we are proud to introduce our brand-new, dedicated U-groove cutting tool. This innovation further enhances the cutting capabilities of our vibration cutters, providing a one-stop solution for a wider range of custom grooving and precision cutting needs!


In our past manufacturing operations, our factory’s vibrating knife cutting machines have been successfully adapted for a variety of processes, including straight cuts, bevel cuts, V-grooving, and hole punching, and are capable of meeting the standard processing needs for most materials, such as advertising materials, foam, leather, non-woven fabrics, and cardboard. However, when it comes to specialized processes such as U-shaped grooves and stepped grooves, traditional cutting tools have long posed significant challenges for the industry due to their cumbersome processing steps, poor forming results, irregular cut edges, and low production efficiency.

To address this production bottleneck, we have conducted targeted research and development to optimize our processes, and our brand-new, custom-designed U-shaped slotting tool is now officially available!

Equipped with the new U-groove cutting tool, the machine can perform precise U-groove and stepped groove cutting with a single button press, eliminating the need for manual re-trimming or repeated parameter adjustments. The tool offers excellent adaptability, producing straight and smooth grooves with standardized dimensions, thereby completely resolving the issues associated with traditional tools—such as labor-intensive, inefficient, and defect-prone U-groove cutting—and significantly improving both the efficiency of U-groove processing and the yield rate of finished products.

With this, our high-frequency vibration knife cutter now offers full process coverage!

✅ Standard Straight Cutting: Clean, burr-free cuts suitable for all types of sheet materials and flexible materials

✅ Precision Bevel Cutting: Multi-angle bevel cutting for creating custom shapes

✅ V-Groove Cutting: Precise bending and smooth edges, ideal for packaging and decorative materials

✅ Newly upgraded U-groove cutting: Easily process step grooves and U-shaped grooves for a more comprehensive range of applications

✅ Smart hole punching: Precise positioning for hole punching, with one-step forming that eliminates the need for secondary processing

This single machine combines five core functions—straight cutting, bevel cutting, V-grooving, U-grooving, and hole punching—truly delivering multi-functional versatility and universal compatibility! It significantly reduces equipment procurement costs for customers, streamlines production processes, and enhances production flexibility. Whether in the advertising and cultural creativity, packaging and printing, soft furnishings and leather, or foam soundproofing industries, it effortlessly meets diverse and complex cutting and grooving production needs.


Empowering production upgrades through process innovation—a small upgrade to the cutting tool delivers a major boost in equipment practicality!

This all-in-one vibrating knife cutter handles all cutting and slotting processes in a single machine, helping customers achieve efficient production, improved quality, and increased productivity!

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