What are carbide rotary burrs?

Carbide burrs, also known as carbide rotary files, carbide mold milling cutters, etc., are used in conjunction with high-speed electric grinders or pneumatic tools. Since the carbide rotary burr is clamped on a high-speed rotating tool for manual control, the pressure and feed rate the carbide rotary file is subjected to determine the service life and cutting effect of the tool.

What are the applications of tungsten carbide rotary files?

Material

Tungsten carbide burrs can be used to cut many types of materials, such as:

Cast iron, cast steel, carbon steel, alloy steel, titanium alloy, stainless steel, copper, brass, bronze, aluminum and other metals. Wood, ceramics, marble, jade, bone, plastic, glass and other materials.

Industry

Carbide rotary burrs are widely used in industrial sectors such as machinery, automobiles, ships, chemicals, and craft engraving.

Application tasks

Finishing various metal mold cavities.

Cleaning flash, burrs and welds of castings, forgings and weldments.

Chamfering, rounding and grooves of various mechanical parts.

Polishing of the impeller flow path.

Finishing the inner bore surface of machine parts.

Engraving various metal and non-metal craft.

What types of carbide burrs are?

Carbide burrs tooth shape

Three common categories: double cut, single cut, aluminum cutting

Double cut carbide burr

Double cut rotary burrs have more teeth and stronger chipping force, which can provide higher dressing accuracy and are suitable for finishing tasks.

Single cut carbide burr

Single cut rotary files have a relatively small number of teeth and a large spacing between teeth. The grinding speed is relatively fast, but the machining accuracy is relatively low. Single cut carbide burrs are suitable for simple finishing tasks such as flat surfaces and edges.

Aluminum cut carbide burr

Aluminum cutting single edge rotary burrs are suitable for machining soft and long cuts in materials including aluminum and other non-ferrous metals and even plastics. A flatter profile and deeper grooves prevent soft materials from clogging the grooves and enable efficient material removal.

What are the commonly used types of carbide burrs?

What are the processing effects of different types of carbide rotary burrs?

SA: Cylinder without End cut

Processing the surface contour of the work piece.

SB: Cylinder without End cut

Processing the parts where the surface contour of the object intersects the object at right angles. SB type burrs are very similar to SA type burrs. The only difference is that the SB type burrs have grooves on the cutter head, while the SA type burrs have no grooves and are flat.

SC: Ball Nosed Cylinder

Processing object surface contours and arc contours.

SD: Ball Shape

Processing arc contours of objects and removing burrs on diameters and welding spots.

SE: Oval Shape

Processing arc contours of objects.

SF: Ball Nosed Tree

Processing arc contours in the limited space of the object.

SG: Pointed Tree

Processing arc contours and sharp corner contours with limited space in the objects.

SH: Flame 

Processing arc contours of objects.

SJ: 60° Countersink

Processing 60° countersinking and 60° chamfering of objects.

SK: 90°Countersink

Processing 90° countersinking and 90° chamfering of objects.

SL: Ball Nose Cone

Processing object surface contours and narrow arc contours.

SM: Cone

Processing object surface contours and narrow contours.

SN: Inverted Cone

Processing internal chamfering of objects.

Yeptooling sells SA-SN types high-quality carbide files in a wide variety to meet the different needs of our customers. Purchase the carbide burrs.

Carbide burrs set

With a set of carbide burrs to meet different processing needs, Yetooling offers 10-piece, 8-piece and 5-piece packages. The customer can personally select the suit he needs. Purchase the carbide burrs set.

 

 

 Yeptooling produces a wide range of high quality woodworking tools: woodworking reversible carbide inserts, planer blades, wood turning lathe tools, insert carbide router bits, scroll saw blades and carbide burrs. Support customized services to meet your personalized needs. Customization.