CLE-LINE C23157 1801 Heavy-Duty Black Oxide Jobber-Length Drill Bit #57 Cutting dia 135° 1.75 inches

Product Description

The CLE-LINE C23157 is a heavy-duty jobber-length drill bit designed for various drilling applications. This bit features a cutting diameter of #57 and an overall length of one point seventy-five inches. The straight shank ensures compatibility with standard drill chucks, making it suitable for both professional and DIY use.

• Manufactured from high-speed steel for durability
• Black oxide finish increases wear resistance
• 135-degree point angle for effective cutting

Product Highlights

The black oxide surface finish enhances lubricity and improves chip flow during drilling, making it efficient for materials like carbon steel and gray cast iron.

Product Information

Standard Information

• Brand: CLE-LINE
• Manufacturer: Greenfield Industries Inc

Technical Specifications

• Cutting Diameter: #57
• Point Angle: 135 degrees
• Overall Length: 1.75 inches
• Flute Length: 0.75 inches
• Shank Type: Straight
• Applicable Materials: Alloy Steel, Carbon Steel, Gray Cast Iron, Low Carbon Steel, Nodular Cast Iron
• Finish: Black Oxide