Apex 07851N Long Angle Lathe File Fine Cut 12 Inch

Product Description

The APEX 07851N is a long angle lathe file designed for precision filing work on rotating stock in lathe applications. This flat file features a fine cut with safe edges, meaning the edges are smooth and uncut to protect adjacent surfaces from unwanted material removal. The file measures 12 inches in length and 1.14 inches in width, with a thickness of 0.235 inches. Constructed from steel and hard stamped for durable, legible markings, the 07851N is a standard hand tool for machinists, millwrights, and metalworking tradespeople who require controlled, accurate file work on cylindrical parts.

Long angle lathe files are used primarily in lathe operations where the file is drawn across a spinning workpiece to smooth, deburr, or finish metal surfaces. The long angle cut geometry reduces chatter and provides a cleaner finish on ferrous and non-ferrous metals. The safe edge design makes this file particularly useful when working close to shoulders, grooves, or other features where edge contact must be avoided. This file is suited for shop use in manufacturing, maintenance, and repair environments.

Key Features

• Fine cut rating for smooth, controlled material removal on metal surfaces
• Safe edges on both sides prevent unwanted cutting on adjacent surfaces
• Flat file shape with long angle geometry reduces chatter during lathe filing
• Hard stamped markings for lasting identification in shop environments
• Steel construction provides durability through repeated use
• 12-inch file length suits standard lathe filing tasks on medium to large workpieces

Compatibility

Designed as a general-purpose long angle lathe file suitable for use on ferrous and non-ferrous metals in lathe finishing and deburring operations.

Installation Notes

This file is a hand tool and requires no installation. Always secure the lathe workpiece properly and confirm the spindle speed is appropriate for filing before making contact. Use proper personal protective equipment, including eye protection and gloves, when filing on a lathe. Never use a file without a handle, as the tang can cause serious injury if the file catches or kicks back.

Technical Specifications

• File Cut: Fine
• File Shape: Flat
• Edge Type: Safe Edges
• File Length: 12 inches
• File Width: 1.14 inches
• File Thickness: 0.235 inches
• Marking Style: Hard Stamped
• Material: Steel
• Weight: 0.93 pounds
• UOM: Each

Standard Information

• Brand: APEX
• Manufacturer Part Number: 07851N