BB Rotary Files Carbide Burrs Deburring Milling Tool M Type 12mm 14mm 16mm Shank Grinder for Metal

Rotary Burrs

Selected Cemented Carbide

High hardness and wear resistance, the cutting edge is made of hard alloy material, with high hardness, wear resistance, good strength/toughness, heat resistance and corrosion resistance

Higher Efficiency/More Durable

Cemented carbide blade， Work efficiency is greatly improved

Sharp Without Burrs

High finish, Fast processing speed, The edge is flat, smooth and sharp, Rapid processing efficiency is doubled

Universal Round Handle

Easy to use. Has good compatibility, enhances the vibration resistance and cutting ability of the rotary file, holds tighter without slippin

Outstanding Milling Performance

Chip evacuation is smooth, no dust pollution, stable and reliable with high efficiency

Wide Range of Applications

Widely used in mechanical polishing, finishing, chamfering, and artistic carving, etc
Mold Cavity Machining
Impeller Channel Finishing
Cleaning up Weld Bead Burrs
Metal/Non-Metal Carving

Full Range of Specifications

Meets the needs of different processing scenarios

Technical Information For Carbide Burrs

Plain Cut
— the general use of"Plain Cut"is on steels, steel alloys, cast
iron, copper and brass
— Designed for rapid stock removal and good workpiece finishes
— Produces long chips
Aluma Cut
— Designed to have wider chip space with relief angle
— More suitable application to non-ferrous metals

About Carbide Rotary Burrs

Features：
The carbide rotary file is an indispensable advanced tool for fitters and mold makers. Its characteristics are that it replaces the handheld small grinding wheel without dust pollution, and its service life is equivalent to many handheld small grinding wheels
The processing efficiency is increased by several times. It can grind various metals and non-metallic materials with a hardness of HRC70 or below, and the roughness of the grinding surface can reach Ra 1.6

Use：
The carbide rotary file has a very wide range of uses and is applied in mold machining and manufacturing
The carbide rotary file is used for chamfering, rounding, and grooving of mechanical parts, cleaning up flash, burrs, and weld seams on cast, forged, and welded items; finishing the passages of pipes and impellers, and for artistic carving of metal and non-metallic materials (bone, jade, stone)

Usage：
Carbide rotary files are primarily used in conjunction with electric or pneumatic tools (they can also be mounted on machine tools)
The matching driving speed is usually 6000-50000 revolutions per minute

Precautions：
The fixture of the matching driving tool must have good concentricity, and it is strictly forbidden to use it with fixtures that are not concentric. When in use, the handle must be clamped securely and straight, and there must be no wobbling during operation. The cutting direction should move smoothly from right to left, and do not apply too much force to prevent rebound and impact
For tools with a shank length exceeding 80mm, operation should be slowed down. To prevent chips from flying around, please wear safety glasses