Irwin Turbomax high speed steel twist drill bit, 1/8" diameter, in the standard jobber length. The self-centering tip starts cleanly and quickly without a center punch, and the Turbomax line is built primarily for high-performance drilling in sheet metal while also working well in wood and plastic.

• Bit diameter: 1/8"
• High speed steel with a black body and gold flute
• Self-centering tip for clean, fast starts
• Jobber length: 2-3/4" overall, 1-5/8" flute
• Standard straight shank - Irwin uses the three-flatted shank on 3/16" and larger sizes
• Drills wood, metal, plastic and sheet metal
• Manufacturer model: 73308