Williams Comfort Products 1-170-10-1-0 3-square File 10 in

Product Description

The WILLIAMS COMFORT PRODUCTS 1-170-10-1-0 is a 3-square bastard file measuring 10 inches in length with a 23 teeth-per-inch (TPI) cut pattern. This triangular-profile hand file is used to sharpen saw blades, deburr metal edges, and clean threaded fittings or irregular internal angles that flat or round files cannot reach. At 0.507 pounds, it is a lightweight, single-hand tool suited for bench work and field use. Tradespeople working in HVAC, plumbing, and electrical applications reach for this file when dressing burrs from cut conduit, cleaning corroded fittings, or refining notches in sheet metal.

The bastard cut at 23 TPI positions this file between coarse and second-cut grades, making it appropriate for general material removal on mild steel, aluminum, brass, and copper. It is a practical addition to a service technician's hand-tool kit for fieldwork or a shop bench for fabrication and maintenance tasks. Sold individually.

Key Features

• 3-square (triangular) cross-section accesses internal angles and corners inaccessible to flat files
• Bastard cut at 23 TPI provides efficient stock removal while leaving a workable surface finish
• 10-inch length offers reach and leverage for controlled filing strokes
• Lightweight at 0.507 pounds for extended hand use without fatigue
• Suitable for steel, aluminum, brass, and copper workpieces

Compatibility

Designed as a general-purpose hand file compatible with standard file handles sized for 10-inch files; suitable for use across HVAC, plumbing, electrical, and general metalworking service applications.

Installation Notes

Always fit a proper handle onto the tang before use to prevent hand injury. Wear safety glasses when filing metal to guard against dislodged chips. File in one direction only — on the forward stroke — and lift the file on the return stroke to preserve the cut teeth. Store separately from other tools to avoid dulling the teeth prematurely.

Technical Specifications

• File Profile: 3-Square (Triangular)
• Cut Grade: Bastard
• Teeth Per Inch (TPI): 23
• Length: 10 inches
• Weight: 0.507 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 10
• UPC: 7311518020026

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: 1-170-10-1-0