Description
Brand Name: IRWIN | Drill Bit Diameter: 1/2 in. | Material: High Speed Steel | Number in Package: 1 pc. | Overall Length: 1-21/32 in. | Packaging Type: Carded | Shank Diameter: 1/4 in. | Shank Type: Round Shank | Usage: Metal, Wood and Plastic Precision ground 82 degree tip for countersinking | Made from premium M-2 high-speed steel for increased durability. Black oxide finish resists corrosion. | 135-degree split-point tip starts drilling immediately with less force and eliminates "walking" across the work surface. | High Speed Steel Countersinks
