Emuge AU456001.5047 | 1/2-20 - Tap - Rekord D-TI - ANSIFeatures: Rekord D TI tap is a slow spiral design for blind holes, especially automatic lathes and multi spindle machines. Best suited for titanium and high tensile strength materials Longer tool life and more consistent thread quality Product Specifications Chamfer 2 3 P Chamfer Form C Pitch 20 Size 1 2" Thread Limit 2BX Thread Standard UNF Applicable Material Titanium Alloys & High Tensile Materials Application Blind Hole Coolant Fed No Coating NT2