Internal Bore Deluxe Hand Knurling Tool

Knurlcraft™ Featuring An excellent hand tool for maintenance departments and machine shops. Used for internal knurling and repair work of worn out bores. For repair work, a worn out bore can be knurled undersized and then be rebored to its original size.

5/8" to 5" capacity. The Deluxe tool is the same as the Standard tool but also includes removable adapters which reduce the capacity to accommodate a minimum bore of 5/8". Each Deluxe tool includes two sets of Medium pitch, Straight C-Sized and A-Sized [AA] pattern knurls.