Chicago-Latrobe 44921 Heavy-Duty Cobalt TiAlN Jobber-Length Drill Bit 21/64 in Diameter

Product Description

The Chicago-Latrobe 44921 drill bit is designed for heavy-duty applications. This drill bit features a diameter of twenty-one sixty-fourths of an inch and an overall length of four point six two five inches. The product is made from HSS-CO material, which provides durability and extends the life of the bit. The coating of titanium aluminum nitride (TiAlN) enhances performance in high-temperature settings.

• Diameter: 21/64 inch
• Overall Length: 4.625 inches
• Material: HSS-CO 8% (M42)

Product Highlights

This jobber drill bit is suitable for a variety of applications including drilling into tough materials such as stainless steel and titanium. The 135-degree point angle allows for easier penetration and reduces thrust.

Product Information

Standard Information

• Brand: Chicago-Latrobe
• Part Number: 44921

Technical Specifications

• Diameter: 21/64 inch
• Overall Length: 4.625 inches
• Shank Length: 1.3125 inches
• Flute Length: 3.3125 inches
• Point Angle: 135 degrees
• No. of Flutes: 2
• Shank Type: Straight
• Coating: TiAlN