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Numbering Heads and Numbering Machines

Steel Marking Tools, Numbering Heads


SCHMIDT manufactures a complete line of numbering heads and numbering machines which include manual, automatic, special and combination style are for manual part marking, roll marking and press marking machines.

SCHMIDT numbering heads and numbering machines are made to meet your specific serial numbering and sequential part marking applications requirements. Our machine style number heads are available in t-bolt and dove tail mounts.


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Numbering Heads for Manual Marking

Shank Style Repeat-O-Head

Steel Marking Tools, Shank Style or Manual Repeat O Head

For infrequent or low-volume numbering applications. An individual wheel release allows you to rotate one wheel without moving any other wheels. Standard heads have 4-7 wheels, each engraved with number 0-9 plus a blank space. Standard character sizes are 3/32" or 1/8".

Numbering Heads for Press Marking or Roll Marking

Model 10 Numbering Head

Steel marking tools, model 10 numbering wheel head for press marking

The industry standard for manual & automatic numbering. Used in press markers or roll markers to indent consecutive numbers in metal and other materials. Standard heads have 5-7 wheels, and character sizes 3/32" to 1/8".

Numbering Heads for Roll Marking

Barrel Style Numbering Head

Steel Marking Tools, Barrel Style Numbering Head
Used in a roll marking application to mark flat parts, they can be automatic, semiautomatic, or manual. Shown here with a dove tail mount.


Steel Marking Tools, Select-O-Head
Used in a roll marking application to mark flat parts, they are recommended for applications where all or several wheels must be changed frequently. Each wheel has its own manual selector lever for fast, super-accurate settings.

Straight Automatic Numbering Head

Steel Marking Tools, Straight Automatic Numbering Head
Our straight automatic numbering heads are used for roll marking round parts, and are available with a dove tail or t-bolt mount. Standard heads have 5-7 wheels, and character sizes range from 3/32" to 1/8".

Combination Numbering Heads & Type holders

Steel Marking Tools, Combination Numbering Head and Typeholder

These special numbering heads allow for roll marking two sets of information with multiple possibilities. A changing serial number and a repeating line of data is one example. The type holder section permits easy change of type or logotype.
Steel Marking Tool Guide Catalog, click to download

Numbering Head Brochure

This brochure discusses our numbering heads available for any press marking or roll marking application. Whether it is hand-held, non-automatic or automatic, SCHMIDT offers a wide range of straight, barrel style and combination numbering heads. Click brochure image to view, download or print.


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ISO 9001:2015 Manufacturer of Part Marking Systems
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U.S. Department of Defense Logistics AgencyITAR Registrant Code M28843

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