Pilot Point Gold Ferrous Oxide Drill BitPilot Point tip starts on contact for clean, accurate holes and reduces lock-up on breakthrough. No-Spin shank eliminates the frustration of bit spinning in the chuck. Tapered web provides greater durability to reduce breaking. Size markings are located above the shank to prevent wearing away. Cutting Depth: 3.620 in; Diameter: 3/8 in; Length: 5 in; Quantity: 6; Weight: 0.04 lb.