Irwin 67521 High Speed Steel Heavy-Duty Jobber Length Drill Bit 21/64 x 3-5/16 x 4.62

Product Description

The Irwin 67521 is a high-speed steel heavy-duty jobber length drill bit. This drill bit is designed for various applications in wood, metal, and plastic. The bit is made of M-2 high-speed steel, providing a combination of strength and heat resistance. The black oxide coating helps to resist corrosion and extends the life of the bit.

• Constructed of M-2 high-speed steel
• Black oxide coating for corrosion resistance
• 135-degree split point for precise starting

Product Highlights

This drill bit offers reliable performance for both professionals and DIY enthusiasts. Its durable construction ensures long-lasting use across multiple materials.

Product Information

Standard Information

• Brand: Irwin
• Part Number: 17367521

Technical Specifications

• Bit Type: Twist
• Material: M-2 High Speed Steel
• Length: 4.625 inches
• Bit Diameter: 21/64 inches
• Bit Material: Black Oxide
• Drill Bit Type: Twist
• Surface Coating: Black Oxide
• Flute Length: 3.312 inches
• Shank Diameter: 0.328 inches
• Package Quantity: 1
• Drill Bit Length Type: Jobber