Rotary burr DeWalt DT90014-QZ — 1 pc, metal-cutting rotary files

DeWalt DT90014-QZ rotary burr, supplied as a single piece, is a metal-cutting rotary file designed for use with hand-held and bench-mounted rotary tools. It is intended for controlled material removal, shaping and finishing of metal parts in workshop and maintenance settings. The tool's geometry and cutting edges are engineered to remove burrs, smooth weld seams and reduce excess material on components made of steel, stainless steel and other ferrous alloys when performing deburring and profiling tasks.

Advantages

This rotary burr offers durable cutting performance and consistent stock removal for metalworking operations. Its shape and tooth design deliver efficient cutting action with reduced clogging, enabling steady progress during profiling and deburring. The single-piece supply makes it easy to keep as a spare or to replace in a tool kit, while compatibility with a wide range of rotary tools provides versatility for different workshop environments.

Suitable for

• Deburring sharp edges and cut surfaces on metal parts
• Smoothing and shaping weld beads and seams
• Removing excess material and performing profiling operations
• Cleaning up castings, mouldings and machined components
• Preparation of metal surfaces prior to finishing or assembly

Key specifications

• Intended material: metal (ferrous and certain non-ferrous alloys)
• Compatibility: designed for use with hand-held and bench-mounted rotary tools
• Application types: deburring, profiling, shaping, weld cleaning
• Supply quantity: single unit (1 piece)

How to use

Mount the rotary burr securely in the collet or chuck of a compatible rotary tool, ensuring correct seating and clamping. Select a suitable rotational speed for the material being worked — lower speeds for hard alloys, higher speeds for softer metals — and maintain steady, controlled contact between the cutting head and the workpiece. Use light, even pressure and keep the burr moving to avoid concentrated heat build-up and excessive material removal. Inspect the burr and workpiece periodically and replace the burr when cutting performance diminishes.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses, gloves and hearing protection. Secure the workpiece before machining, and ensure adequate ventilation and chip extraction to remove metal particles. Avoid side-loading the tool beyond its rated capability and follow the rotary tool manufacturer's guidance for speeds and mounting.