OSG Carbide 3 Flute Centre Cutting Square Edge End Mill DLC Coated Short Length - For Aluminium - 20mm ISO Insert - TN Style 005 mm: Ensures hole sizes

005 mm: Ensures hole sizes stay within a precise

97 mm nominal bore enlargement and finishing

this GO gauge helps confirm that a hole accepts a properly formed left-hand thread to specification

a general-purpose option that performs well across a wide range of materials

OSG Carbide 3 Flute Centre Cutting Square Edge End Mill DLC Coated Short Length - For Aluminium - 20mm ISO Insert - TN Style 005 mm: Ensures hole sizesThe OSG Carbide 3 Flute Centre Cutting Square Edge End Mill, 20 mm diameter, is a compact, high performance cutting tool designed for aluminum workpieces. Its short length provides stiffness in tight pockets and shallow slots, helping you achieve precise corners and consistent results. Centre cutting capability and a square edge profile enable plunging and versatile pocket milling, while the Diamond Like Carbon (DLC) coating delivers enhanced wear