Features and Benefits: Knurled handles for a secure grip; Drift punches are used for aligning unhardened steel or aluminum; Heavy-duty Brass; Comes in a sturdy blue storage pouch - keeps tools together; Made in the USA ; This 3 piece heavy-duty set contains: 3/4" x 10" tapered, 3/4" x 12" drift and 3/4" x 14" tapered. These are used for non-marring and non-sparking applications. Designed for use on harder surface materials that will not be damaged by the softer brass punches!