JHL 3421514215148243 FINE STRAIGHT KNURL JHL4501520C

High Speed Steel Knurls To Suit Single Knurl Holder 1/2″ x 1/2″ x 4″ 3/4″ x 1/4″ x 1/4″. Precision hobbed to produce burr-free clean cut knurls. Further Information Property Value Bore Diameter 1/4 in. Cut Type Fine Face Width 1/4 in. Knurl Dimensions 3/4in x 1/4in x 1/4in Knurl Pattern Straight Material High Speed Steel MFR Part No. 90-602012 Style Straight