SATA ST90803 9-Piece 6mm Number Punch Set

The set includes nine punches (numbers 0 through 8), a compact storage case, and each punch features clear, high-visibility markings for quick size identification. The 6mm punches are designed for sturdy, durable stamping.

You can stamp on metal, leather, plastic, wood, and similar substrates. The hardened steel construction helps deliver clean, legible marks across a range of materials.

Place the punch on the desired location, align it accurately, and strike the punch with a hammer or mallet of appropriate weight. Use a flat, solid surface and clamp the workpiece if needed to prevent movement and ensure consistent depth.

The 6mm diameter provides clear, legible markings on a variety of materials without being oversized. It strikes a balance between readability and precision for labeling and identification.

The punches are made from hardened steel for strength and long-lasting performance, with precision manufacturing to ensure consistent impact and uniform markings. The rounded edges also help reduce the risk of injury during handling.

Wipe off any debris, keep them dry to prevent rust, and lightly oil metal surfaces if needed. Return them to the included storage case to protect both the tools and your workspace from damage or loss.

Yes. For example, you can compare with other SATA 6mm sets on Fepy at https://fepy.com/product/sata-st90801-9-piece-6mm-number-punch-set and https://fepy.com/product/sata-st90805-9-piece-6mm-number-punch-set. These alternatives vary in specific punch counts, case design, or slight build differences, allowing you to choose based on preferred handling and storage options.

Labeling parts in automotive or workshop environments, marking inventory or tool inventory, personalizing leather or wood projects, and creating quick, legible identifiers on small parts and tags.

No special setup is required beyond securing the workpiece, selecting the correct 6mm punch, and using a suitable hammer. For best results, ensure square alignment and consistent strike force to achieve uniform depth across multiple markings.

Yes, given the nine-piece 6mm number punch set, the clear markings, molded case, and durable construction, it offers strong value for labeling and identification tasks in a shop or hobby setting. Compare features, durability, and included case with other 6mm sets on Fepy to confirm which best matches your needs.

Wear eye protection, clamp or secure the workpiece, strike squarely to avoid glancing blows, avoid hammering punches when damaged, and keep hands clear of the striking area. Store punches safely after use to prevent accidents.