Metal sheet punching air nail gun, DK30 model pneumatic hole punch for riveted clothing, 2.5-3.0mm hole diameter, 0.5-0.8MPa working pressure, 1.05kg gross weight for fabric piercing operations.
DK30 Metal Sheet Punching Air Nail Gun for Fabric Hole Creation

This DK30 model is a specialised pneumatic tool, classified as a code nail gun, designed for a specific industrial task: creating clean, consistent holes in fabrics. Its primary application is in the assembly and repair of riveted clothing and other specified fabrics like Xie Ge, where precise perforation is required. Operating on a standard compressed air supply between 0.5 and 0.8MPa, it replaces manual punching methods, offering speed and uniformity for professional or high-volume settings. With a gross weight of 1.05kg, the tool is built to be robust enough for the punching action while remaining manageable for the operator during use.
Features and Construction

The DK30 punching gun's design centres on performing a single operation reliably. Its construction and specifications are detailed to support this focused purpose in fabric handling.
Material and Build
The tool is constructed from metal, providing the necessary strength and durability to withstand the repeated force of punching through fabric layers. This metal build ensures the gun maintains its structural integrity under the operating air pressure. The design is dedicated to its function, with no extraneous features mentioned, keeping the tool straightforward for its intended punching operations.
Size and Practical Fit
The key physical specification is its gross weight of 1.05kg. This weight suggests a tool that is substantial enough to remain stable against the workpiece when activated, yet light enough not to cause undue operator fatigue. The tool produces holes with a defined diameter range of 2.5mm to 3.0mm, giving a clear expectation for the size of fasteners or rivets it is designed to accommodate in garment construction.
Uses and Placement

This tool fills a niche role in textile and garment work, aimed at scenarios where accuracy and repeatability in hole-making are important.
Event or Professional Use
In professional garment manufacturing or specialised repair workshops, the DK30 gun addresses the need for efficient hole punching. It is specified for use on riveted clothing and Xie Ge fabrics, making it suitable for production lines or repair stations dealing with these materials. The pneumatic operation allows for rapid, consistent results compared to manual tools, which can improve workflow in a commercial setting.
Everyday Home Use
For the serious hobbyist or individual working on personal projects involving riveted fabric items, this tool offers industrial-grade precision. It is a dedicated solution for someone who frequently needs to create uniform holes of 2.5-3.0mm, providing a level of consistency difficult to achieve with handheld punches. Its use assumes access to a compatible air compressor, positioning it for committed DIY environments rather than casual occasional use.
Benefits and Buying Value

The value of the DK30 punching gun lies in its specialised function, reducing labour and improving output quality for its specific application.
Reuse and Low Maintenance
As a metal, pneumatic tool, it is built for repeated use over time. The simplicity of its single-purpose design typically correlates with straightforward maintenance, primarily involving keeping the air system clean and functional. For businesses, this reuse potential translates into a cost-per-use that decreases over the tool's lifespan, provided it is used within its stated parameters for fabric punching.
Why Choose This Product
This product is chosen for its exact match to a technical need: creating holes of 2.5-3.0mm in specific fabrics using pneumatic force. It avoids the compromise of using a multi-purpose tool for a specialist job. The defined pressure range (0.5-0.8MPa) and hole diameter give clear technical specifications for integration into an existing workshop setup or for verifying compatibility with planned projects.
