ITEM: 7/1614 Internal 4Flute Solid Carbide Helical Flute Thread Mill SCIENTIFIC CUTTING TOOLS. MANUFACTURER: SCIENTIFIC CUTTING TOOLS. BRAND: Scientific Cutting Tools. MANUFACTURER PART: TMI30514HA. 7/1614 Internal 4Flute Solid Carbide Helical Flute Thread Mill AlTiN Finish, 0.305 Cut Diam, 5/16 Shank Diam, 0.886 LOC (MOQ1, Pkg Qty1)CATEGORIES: Maintenance, Repair and Operational (MRO) Supplies. Thread Mills. Helical Flute Thread Mills. N/A. TOTAL RECYCLED CONTENT: 10.00%. POSTCONSUMER RECYCLED CONTENT: 1.00%. KEYWORDS: Scientific Cutting ToolsThread MillsHelical Flute Thread MillsN/AN/A.