Indexable Insert Drills, Compatible Drill Style: KUBT , Drill Diameter (Decimal Inch): 1.1811 , Drill Diameter (mm): 30.00 , Maximum Drill Depth (mm): 90.00 MPN:1189330095

The indexable insert drills are designed for high precision and fast hole-making with hard materials such as steel, cast iron, and stainless steel. Their compatibility with a KUBT drill style offers versatility across different brands of drilling machines, allowing professionals to tackle diverse applications. Key specifications include a 30 point angle and an aggressive helical flute design that enhances chip evacuation for longer tool life and reduced wear. Furthermore, the double-margin design improves bit stability at higher cutting speeds while reducing chatter. These drills are ideal for professionals in various industries such as aerospace, automotive, and general manufacturing that require precise and efficient hole-making with hard materials.