Irwin 10502591 Pro TiN Coated Drill Bit 6.0mmThis is an Irwin HSS Pro TiN coated drill bit. Designed for professional use, it features a durable TiN coating for enhanced performance.Features TiN coated for durability High-speed steel constructionSpecifications Brand: Irwin MPN: 10502591 EAN: 5709131283317 Size: 6.0 x 93mm