Cutoff Insert: GFN 1.6 IC-354, Carbide, 1.6 mm Cutting Width MPN:6002657

Spade drill bits are specialized drilling tools designed for use in cast iron or other hard materials where conventional twist drills may not be effective. The solid carbide spade drill insert features a thick cutting edge for maximum durability and longer life in high-performance drilling operations. The 18.9mm diameter spade bit has a seat size of 18mm to provide optimal support while drilling. The 140 degrees heat treatment ensures optimal hardness, which results in the reduction of tool breakage and faster penetration rates during use. With their ability to easily bore through tough materials, these spade drills are ideal for professionals in industries such as metalworking, construction, and mining, where the need for precise and powerful hole making is critical.