Apex 03566NN Flat File Bastard Cut 8 Inch Steel

Product Description

The APEX 03566NN is a flat bastard-cut file designed for general metal shaping, deburring, and stock removal on ferrous and non-ferrous materials. The file features a double-cut pattern on the flat sides for aggressive material removal and a single-cut pattern on the edges for finer, more controlled work in tight corners and slots. Constructed from hardened steel with a hard-stamped marking style, the 03566NN measures 8 inches in cutting length and 0.7 inches in width with a 0.13-inch thickness. It is a standard hand tool used by HVAC technicians, plumbers, electricians, and general trade professionals for on-site fitting and finishing tasks.

This flat file is suited for residential and light commercial trade work where precise material removal is required. Common applications include filing burrs from cut pipe, dressing sheet metal edges, fitting conduit knockouts, and smoothing rough cuts on structural components. The flat profile and bastard-cut tooth pattern make it a versatile choice for medium-duty filing tasks across multiple trades. The 0.7-inch width allows access to moderately tight work areas without sacrificing file surface contact.

Key Features

• Double-cut flat sides for fast, aggressive stock removal
• Single-cut edges for controlled finishing work in corners and slots
• Bastard-cut tooth pattern suits medium-duty general-purpose filing
• Hardened steel construction for durability across ferrous and non-ferrous materials
• Hard-stamped markings for lasting identification
• Compact 8-inch cutting length at 0.13-inch thickness for use in confined areas

Compatibility

Designed as a standard hand file for general trade use across HVAC, plumbing, electrical, and mechanical service applications where an 8-inch flat bastard-cut file is specified.

Installation Notes

Flat files are used by hand without powered equipment and require no installation. Always use a properly fitted file handle to prevent injury from the tang. Secure the workpiece in a vise or clamp before filing. Inspect the file for cracks or broken teeth before each use and replace if damaged.

Technical Specifications

• File Shape: Flat
• File Cut: Bastard
• Side Cut Pattern: Double Cut
• Edge Cut Pattern: Single Cut
• Cutting Length: 8 inches
• File Width: 0.7 inches
• File Thickness: 0.13 inches
• Overall Length: 9.72 inches
• Weight: 0.25 pounds
• Material: Steel
• Marking Style: Hard Stamped

Standard Information

• Brand: APEX
• Manufacturer Part Number: 03566NN