Tungsten carbide rotary files 10pcs 3mm shank

Tungsten carbide rotary files with 3mm shank designed for precision grinding, deburring, and finishing work on metal, plastic, stone, and wood. Each set contains 10 double-cut files in a storage box.

These files feature a 6mm cutting diameter and 35mm shank length, making them compatible with Dremel rotary tools and similar high-speed polishers. The tungsten carbide construction delivers high hardness and wear resistance—up to 10 times more durable than high-speed steel tools and over 200 times harder than small grinding wheels.

Ideal for metalworking, jewellery, stone grinding, hobby and craft projects, model making, and home repairs. The files perform consistently on copper, aluminium, alloy, iron, marble, jade, steel, glass, wood, and gypsum. Operate at 6000–40000 r/min for optimal results.

Use water as a lubricant during cutting to extend tool life. The compact storage case keeps all files organised and ready for transport between jobs. Each file has a 3mm shank diameter for standard rotary tool compatibility.

To get started, place your preferred file in your rotary tool and adjust speed according to your material type.