These large steel drill bits should be used at much slower speeds than smaller bits. Lubrication is essential.
- High-performance steel drill bit - High resistance against breaking forces - Good chip removal - Precise centricity - Suitable for standard drilling operation in all common materials, steel alloys, cast iron, tempered cast iron, sintered iron, graphite, bronze, and brass iron.
Diameter: 16mm Total Length: 178mm Pack Quantity: 1