Overall length - 8"Shank / Chuck Size:3/8" or largerMade of High Speed Steel
Lenox VBX8 Specifications Extension 8". Fits 3/8" drill chuck larger. 1 per clam Lenox VBX8 features Accurate, burr-free holes: Patented two flute design cuts fast, clean, round holes. Starts on contact: Split point design for faster penetration and less walking. Long tool life: Steam oxide coating adds durability. Enhanced flute design removes chips rapidly, ensuring longer tool life.
Brand: Lenox, Model: 30925VBX8, Color: Steel