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The VALUE COLLECTION -20566-12 is a 12-inch American-pattern square file designed for deburring, smoothing, and shaping metal, wood, and plastic surfaces. The double-cut tooth pattern removes material faster than single-cut files, making it well suited for aggressive stock removal on flat and square surfaces. At 1/2 inch in width, the file fits into slots, keyways, and recessed areas where broader tools cannot reach. A traditional tang construction accepts a standard file handle, giving the technician a secure grip during use.
This square file is a standard hand-tool choice for machinists, maintenance technicians, pipefitters, and general tradespeople who need reliable material removal on workpiece edges, grooves, or square openings. The bastard cut coarseness is the most common grade for first-pass shaping and light stock removal before finishing with a finer cut. It is appropriate for both bench work and field service applications where a square profile is required.
Designed as a general-purpose American-pattern square file compatible with standard file handles accepting a tang-style fitting. No brand-specific or model-specific compatibility restrictions apply.
A licensed or journeyman-level tradesperson or skilled mechanic should select the appropriate file handle before use — operating a tang file without a properly seated handle increases the risk of hand injury. Always secure the workpiece in a vise or fixture before filing. File in one direction, lifting on the return stroke to preserve tooth life. Wear eye protection to guard against metal chips and filings.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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