Nicholson 08737NN Mill File 12 Inches Single Cut Bastard

Product Description

The NICHOLSON 08737NN is a 12-inch American-pattern mill file designed for metal filing applications in professional trade and shop environments. Built with a single-cut, bastard-cut tooth pattern, this file removes material efficiently while leaving a relatively smooth surface finish. The file measures 1-5/32 inches wide and 7/32 inches thick, providing a rigid, flat filing surface with no flex. A tang is included for fitting a standard file handle. At 0.77 pounds, it is lightweight enough for extended hand use. Machinists, pipefitters, welders, and maintenance technicians reach for this style of file when dressing metal edges, deburring cut stock, or fitting close-tolerance parts.

This mill file is suited for general metalworking tasks in residential and commercial maintenance, fabrication shops, and field service work. Single-cut bastard files of this length are a standard tool for flattening and smoothing mild steel, cast iron, and similar metals. The 12-inch cut length gives sufficient working surface for flat stock, pipe ends, and bracket edges. It is a common addition to HVAC, plumbing, and electrical toolkits where deburring conduit, pipe, or sheet metal edges is routine work.

Key Features

• 12-inch cut length provides ample filing surface for flat and curved metal stock
• Single-cut, bastard-cut tooth pattern for efficient material removal with a smooth finish
• 1-5/32 inch width and 7/32 inch thickness for a rigid, non-flexible body
• American-pattern mill file profile suited for general metalworking and deburring
• Tang included for use with a separately sourced file handle
• Rated for metal material applications including mild steel and cast iron

Compatibility

Designed as a standard American-pattern mill file compatible with any conventional file handle sized for a tang-style fitting. Suitable for general metal filing tasks across HVAC, plumbing, electrical, and fabrication trades.

Installation Notes

A file handle is not included and should be fitted to the tang before use to prevent hand injury. Always file in the forward cutting stroke only and lift the file on the return stroke to preserve tooth life. Keep the file clean of metal filings using a file card or brush. Files are hardened tools and should not be used on hardened steel surfaces that exceed the file's own hardness rating.