3016008 Cobalt Jobber Drill Bit, 1/8 In. Dia., 2-3/4 In. Oal

The Irwin 3016008 is a cobalt steel jobber drill bit engineered for heavy-duty metal drilling applications. Its high-speed steel construction with M-35, 5% cobalt delivers exceptional heat and abrasion resistance, making it ideal for drilling through hardened and heat-treated steel, abrasive alloys, and other demanding materials that would quickly dull standard drill bits.

The 135-degree split point design begins drilling immediately upon contact, minimizing bit walk and reducing the frustration of bits skating across hard surfaces. The heavy-duty web construction provides the strength and durability needed for sustained use in professional and serious DIY metal work. This jobber-length bit is sized for standard drill chucks and metal drilling tasks.

Features and Benefits

• High-Heat Cobalt Steel: M-35, 5% cobalt composition resists heat buildup and abrasion, extending bit life in tough applications.
• Split Point Design: 135-degree split point begins cutting immediately, eliminating annoying bit walk and improving hole accuracy.
• Heavy-Duty Web Construction: Reinforced web provides exceptional strength for hardened steel, heat-treated metals, and abrasive alloys.
• Straight Shank: 1/8-inch straight shank ensures consistent centering and precise hole placement in standard drill chucks.
• Jobber Length: 2-3/4-inch overall length for versatile metal drilling applications.

Specifications

• Brand: Irwin
• Model: 3016008
• Bit Diameter: 1/8 inch
• Overall Length: 2-3/4 inches
• Shank Type: Straight, 1/8 inch
• Material: High-speed steel with M-35, 5% cobalt
• Flute Style: Spiral, 1-flute
• Point Type: 135-degree split point

Descriptions are AI-generated. For accurate measurements, please call the store to confirm.