Williams Comfort Products 1-160-04-2-0 Square File 4in

Product Description

The WILLIAMS COMFORT PRODUCTS 1-160-04-2-0 is a 4-inch square file with a second-cut tooth pattern rated at 56 teeth per inch (TPI). Square files are precision hand tools used to enlarge or true up square and rectangular openings, slots, keyways, and inside corners. The second-cut grade sits between bastard and smooth cut, removing material at a moderate rate while leaving a reasonably fine surface finish. At 0.033 pounds, the file is lightweight and easy to handle for detailed work. Machinists, HVAC technicians, plumbers, and electricians reach for square files when fitting conduit knockouts, cleaning burrs from sheet metal slots, or deburring square cutouts in electrical enclosures.

This file suits a range of trade and light industrial applications where a square profile is required to dress inside corners or refine square openings. It is appropriate for ferrous metals, non-ferrous metals, and plastics. The second-cut tooth pattern makes it a practical choice for general-purpose material removal where a bastard cut would leave too rough a surface and a smooth cut would work too slowly. Minimum order quantity is 10 units, making it suitable for shop stock and service vehicle inventory.

Key Features

• Square profile for dressing keyways, slots, and inside corners
• Second-cut tooth pattern at 56 TPI for moderate stock removal and a relatively fine finish
• 4-inch length suited to close-quarters and detailed filing work
• Lightweight at 0.033 pounds for extended hand use without fatigue
• Sold in multiples of 10 for efficient shop stocking

Compatibility

Designed as a general-purpose square hand file compatible with standard file handles sized for 4-inch files. Suitable for use on ferrous metals, non-ferrous metals, and plastics across HVAC, plumbing, electrical, and light fabrication applications.

Installation Notes

A licensed or journeyman tradesperson should fit the file into an appropriate handle before use to prevent injury from the tang. Always secure the workpiece in a vise or clamp before filing to maintain control and accuracy. Wear eye protection to guard against metal filings. Keep the file clean with a file card to maintain cutting efficiency and prevent pinning.

Technical Specifications

• File Profile: Square
• Length: 4 inches
• Cut Grade: Second Cut
• Teeth Per Inch (TPI): 56
• Weight: 0.033 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 10
• UPC: 7311518019792

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: 1-160-04-2-0