Value Collection CFN5053 Diamond Needle File Set 5 Pc

Product Description

The VALUE COLLECTION CFN5053 is a 5-piece diamond needle file set designed for precision material removal on hard surfaces including hardened steel, carbide, ceramics, and glass. Each file features a diamond-abrasive cutting surface with a coarse grade and a 1-5/8 inch length of cut, making it well suited for detail work in tight spaces. The set includes four distinct profile shapes to handle a range of slot, hole, and surface geometry tasks. Machinists, tool-and-die workers, electricians, and general maintenance technicians commonly keep a set like this on the bench for deburring, fitting, and sharpening work.

Diamond needle files are used across maintenance, fabrication, and field-service applications where standard carbon or high-speed steel files lose effectiveness. The coarse grade makes this set a practical choice for rapid stock removal on very hard materials where finer grades would load or glaze quickly. The needle-style form factor allows access to keyways, small bores, and intricate profiles that full-size files cannot reach.

Key Features

• 5-piece set includes Flat, Round, Square, and Three Square file profiles
• Diamond abrasive surface cuts hardened steel, carbide, glass, and ceramics
• Coarse grade for efficient material removal on difficult workpieces
• 1-5/8 inch length of cut in needle-style form for access to tight geometries
• Lightweight set at 0.4 pounds total for easy portability

Compatibility

Designed as a general-purpose diamond needle file set suitable for use in machining, tool maintenance, and precision fitting applications across trade and industrial environments.

Installation Notes

Diamond needle files are hand tools and require no power source or mounting. Always secure the workpiece before filing to prevent movement and ensure control. Use appropriate eye protection when filing hardened or brittle materials, as fragments can dislodge. Avoid applying excessive lateral pressure on the file shank, which can cause breakage on needle-profile tools.