For the fine finishing of rectangular holes, keyways, and inside corners, the Bahco 1-160-06-3-0 square engineering file delivers total precision. Featuring a smooth cut (cut 3) with double-cut teeth, it removes material in a controlled manner without leaving deep scratches, making it ideal for deburring and fine-tuning cutting tools. The 150 mm long, 6 mm wide blade tapers toward the point, allowing you to access narrow slots and tight recesses effortlessly. Supplied unhandled, it lets you fit your preferred handle so you can complete your metalworking tasks with maximum accuracy.