Chicago-Latrobe 52821 Screw Machine Drill Bit 21/64 in Diameter 2.9375 in Overall Length TiAlN

Product Description

The Chicago-Latrobe 52821 is a screw machine drill bit designed for precision drilling tasks. This drill bit features a diameter of twenty-one sixty-fourths of an inch with an overall length of two and nine hundred thirty-seven thousand five hundredths inches. Made from high-speed steel (HSS-CO 8% M42) and coated with titanium aluminum nitride (TiAlN), it is suitable for various materials.

• Diameter: twenty-one sixty-fourths inches
• Overall Length: two and nine hundred thirty-seven thousand five hundredths inches
• Point Angle: one hundred thirty-five degrees

Product Highlights

This drill bit is well-suited for drilling in high-strength materials. The TiAlN coating enhances durability and heat resistance, making it ideal for tough applications.

Product Information

Standard Information

• Brand: Chicago-Latrobe
• MPN: 52821

Technical Specifications

• Shank Length: one and twenty-five hundredths inches
• Point Angle: one hundred thirty-five degrees
• Shank Size: zero point three two eight one inches
• Diameter - Fraction: twenty-one sixty-fourths inches
• Coating: TiAlN
• Shank Type: Straight
• Overall Length: two and nine hundred thirty-seven thousand five hundredths inches
• Material: HSS-CO 8% (M42)