Kennametal 7070686 Series Kendrill Micro Drill Bit, 1.10 mm Dia, (0.0433"), 139 deg, Solid Carbide, 58.00 mm

Features:

• Micro Drill Bit: 1.10 mm Dia, (0.0433"), 139 deg, Solid Carbide
• TiAlCrN, TiAlCrSiN & TiSiN Coated, 58.00 mm OAL, Right Hand, Series Kendrill
• Composition: An advanced multilayer PVD coating over a very deformation-resistant unalloyed carbide substrate. The new and improved coating improves edge stability with wide range speed and feed capabilities.
• High positive chipbreaker geometry preferred for use on ductile and normal chipping materials
• Micro drilling of short and deep holes on swiss style lathe or machining centers.

Application:

• The KCU10 grade is ideal for finishing to general machining of most workpiece materials at a wide range of speed and feed capabilities.
• Excellent for machining most steels, stainless steels, cast irons, non-ferrous materials, and super alloys with improved edge toughness and higher cutting speed / feed capability.