Stafford Special Tools is the leading manufacturer of precision knurl holders.  Carrying a large selection of knurling tools for a wide range of applications, Stafford Special Tools has the solution for all of your knurling needs.  The majority of our tools are in stock for immediate delivery, and our engineering and sales staff offer a wealth of experience to help you select the right tool for your job.  For specialty knurling applications, including spline rolling applications, we can design and manufacture custom tools based on your needs.

Knurl Holders

Product Catalogs


Form Type Knurling Tools - Single Die

General Knurling Catalog

End Rolling Head Catalog

Form Type Knurling Tools - Two Die

Form Type Knurling Tools - Three Die




Form Type Knurls - Inch

Form Type Knurls - Metric