10pcs/Box Rotary Burrs Tungsten Carbide Steel Rotary Burr Bit Set 3mm Shank 6mm Cutting Head

Tungsten carbide rotary file description

Built for precision and heavy-duty performance, tungsten carbide rotary burrs are essential tools for grinding, shaping, and deburring a wide range of materials. A single carbide rotary burr or carbide rotary file can deliver clean, accurate cuts on steel, stainless steel, aluminum, wood, and stone. Designed for professionals and serious DIY users, these burrs combine exceptional hardness with long-lasting cutting performance, making them ideal for metal fabrication, mold work, and precision detailing.

Single flute carbide burr vs Double cut carbide burrs

Single cut (one flute) Tungsten carbide burr bits have a right handed (Up cut) spiral flute. These tend to be used with stainless steel, hardened steel, copper, cast iron, and ferrous metals and will remove material quickly. Use for heavy stock removal, milling, deburring and cleaning.

• Heavy removal of material

• Milling

• Deburring

• Cleaning

• Creates long chips

Double cut carbide burrs tend to be used on ferrous and non ferrous metals, aluminium, soft steel and also for all non-metal materials such as plastics and wood. They have more cutting edges and will remove material faster. These are the most popular cut and will see you through most applications.

Double cut are sometimes referred to as Diamond Cut or Cross Cut (2 flutes cut across each other) . They will leave a smoother finish than single cut due to producing smaller chips as they cut away the material. Use for medium-light stock removal, deburring, finishing and cleaning. 

•Medium- light removal of material

•Deburring

•Fine finishing

•Cleaning

•Smooth finish

•Creates small chips

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