C.h. Hanson 25601 Reverse Number Stamp Set 9 Pc

Product Description

The C.H. HANSON 25601 is a 9-piece reverse number stamp set designed for marking metal, plastic, and other hard surfaces where a raised numeral impression is required. Reverse stamps produce a mirror-image strike so the resulting mark reads correctly when transferred or cast. Each stamp is machined from steel and measures 2.75 inches in length with a 0.4375-inch shank. Characters are 3/16 inch in size, making them suited for clear, legible marks on workpieces where space is limited. This set is a standard tool for fabricators, machinists, die makers, and maintenance technicians who need consistent, repeatable number impressions.

Reverse stamp sets like the 25601 are used in metal fabrication shops, tool-and-die operations, foundry pattern work, and general maintenance environments. The reverse orientation is specifically selected when the finished mark must be readable after a casting, stamping, or transfer process. The set stores in a plastic container that keeps the stamps organized and protects the hardened tips from damage between uses. Suitable for use on steel, aluminum, brass, and similar materials.

Key Features

• Reverse (mirror-image) character orientation for cast or transfer applications
• 3/16 inch character size for legible marks in confined areas
• Steel construction for durability under repeated hammer strikes
• 2.75-inch stamp length with 0.4375-inch shank diameter
• 9-piece number set covering digits 0 through 9 (one duplicate included)
• Plastic storage container keeps set organized and tips protected

Compatibility

Designed as a standard replacement or supplemental reverse number stamp set for use with conventional hammer-strike stamping workflows in fabrication and machining applications.

Installation Notes

Stamp sets are used by machinists, fabricators, and die makers and require no installation in the traditional sense. Secure the workpiece firmly before striking to prevent movement and ensure a clean impression. Use a ball-peen or machinist hammer of appropriate weight for the material being marked. Inspect stamp tips before use and avoid striking damaged or mushroomed shanks.