1/4" x 4" Multi-Purpose Carbide Tip Drill Bit

An ITM multi-purpose drill bit with a positive tungsten carbide tip and a centering point, so one 1/4" bit drills steel, aluminum, ceramic tile, wood, plastics and brick. The 118° tip is sharpened on four sides. It drills up to 3" deep and is 4" overall. Rotation only: use a standard drill with hammer mode off, at moderate speed, with lubricant. Sold individually. Specifications: Drill size: 1/4" Overall length: 4" Drilling depth: 3" Shank: 1/4" Tip: Tungsten carbide, positive, with centering point Tip angle: 118° Standard: ANSI specification Part number: ITM BLU-1664 Features: Positive carbide tip with centering point starts clean without walking Tungsten carbide cutting tip 118° tip angle 4-sided sharpening ANSI specification Rotation only: moderate speeds and lubricant recommended Sold individually. For use on: Steel Aluminum Ceramic tile Wood Plastics Brick Runs in: Drill (rotation only, hammer mode off) 1/2" drill