Irwin 10502491 6.5mm Long Pro Drill BitThis Irwin HSS Long Pro Drill Bit is designed for professional use. It offers a 6.5mm diameter, making it suitable for a range of drilling applications.Features HSS construction Long Pro designSpecifications Brand: Irwin MPN: 10502491 EAN: 5709131111856 Diameter: 6.5mm Total length: 150mm Working length: 100mm