Nicholson 37404 Swiss Needle File Set 12 Piece Grade 4

Product Description

The NICHOLSON 37404 is a 12-piece Swiss-pattern needle file set designed for precision metalworking, tool fitting, and fine finishing work. Built to Grade 4 precision, this set covers the full range of common file profiles needed for detailed work in tight spaces. Each file features a built-in round handle and is stored in an included case for organized jobsite or shop use. The set is suited for machinists, toolmakers, maintenance technicians, and skilled tradespeople who require accurate material removal on metal, plastic, or composite surfaces.

This needle file set is intended for precision fitting, deburring, and finishing tasks across a wide range of trade applications. The 12 included files span multiple shapes and cuts, making the set appropriate for use in machine shops, maintenance facilities, HVAC fabrication benches, and electrical panel work where precise material removal is required. The included storage case keeps the set organized and protects the cutting surfaces between uses.

Key Features

• 12-piece set with Swiss-pattern Grade 4 precision cut
• Ten file types included: Barrette, Crossing, Equalling, Flat, Half-Round, Knife, Round, Slitting, Square, and Three Square
• Five file shapes covered: Half Round, Rectangular, Round, Square, and Triangular
• Built-in round handles on each file for secure grip during detail work
• Includes storage case to protect and organize all 12 files

Compatibility

Designed as a general-purpose Swiss-pattern needle file set suitable for precision metalworking, deburring, and finishing tasks across trade and shop applications.

Installation Notes

Needle files are hand tools requiring no power or fastening. Always inspect files for cracks or loose handles before use and replace any damaged file immediately. Use appropriate personal protective equipment including eye protection and gloves when filing metal or composite materials. Store files in the provided case to prevent contact between cutting surfaces, which can dull the teeth prematurely.