Spade Drill Insert: 51 mm Dia, Seat Size 4, Cobalt, 132 &deg MPN:454H-51

The Spade Drill Insert is a high quality and robust cutting tool that delivers excellent performance in challenging applications such as holes on inclined planes or intersecting surfaces. With a diameter of 51 mm (2), it boasts a seat size 4, which ensures secure holding in the trays of your tool holder while cutting through materials like cast iron, mild steel, alloy steels, stainless steel and non-ferrous alloys. Manufactured using high grade cobalt material that is known for its durability, this spade drill can withstand higher temperature environments and last longer compared to standard high speed steel drills of the same size range. The 132-degree split point reduces downtime associated with walking and provides better initial penetration while starting a hole on difficult materials ensuring precision, efficiency and cost effectiveness at all times. This insert is ideal for use in automotive, engineering, construction and general machining industries where spade drills are needed to efficiently perform their tasks.