Stanley 22-172 Flat Bastard Cut American-pattern File 10in

Product Description

The STANLEY 22-172 is a 10-inch American-pattern flat file with a single-cut, bastard-coarseness tooth configuration. It is designed for general-purpose stock removal and surface finishing on metals, plastics, and wood. The single-cut tooth pattern produces a smoother finish than double-cut files and allows better control over material removal. At 0.49 pounds, the file is lightweight and well-suited for bench work and hand-fitting tasks. The flat profile makes it effective for flat surfaces, internal angles, and edge work. No tang or handle is included with this file.

This file is used in fabrication shops, maintenance facilities, and on job sites where precise hand-filing is required. Typical applications include deburring cut edges, refining flat mating surfaces, sharpening tool edges, and fitting metal components. It is commonly used by machinists, pipefitters, electricians, HVAC technicians, and general maintenance professionals who need a reliable bench file for everyday material prep and cleanup work.

Key Features

• 10-inch overall length for reach and leverage on standard bench work
• Bastard cut coarseness balances stock removal speed with surface finish quality
• Single-cut tooth pattern for smoother strokes and better finishing control
• Flat profile handles flat surfaces, shoulders, and straight edges
• Rigid construction — not flexible — for consistent pressure and stroke control
• Lightweight at 0.49 pounds for reduced hand fatigue during extended use

Compatibility

Designed as a general-purpose American-pattern flat file suitable for use on ferrous metals, non-ferrous metals, plastics, and wood in standard hand-filing applications.

Installation Notes

Files are single-direction cutting tools — apply pressure on the forward stroke and lift or reduce pressure on the return stroke to preserve tooth life. A handle is not included; fitting an appropriate file handle before use is recommended practice and reduces the risk of tang injury. Keep the file clean with a file card or brush to prevent clogging and maintain cutting efficiency. Files should not be used on hardened steel surfaces harder than the file itself, as this will damage the teeth.