ROTARY BURRS

ANDRE ABRASIVE ARTICLES rotary burrs are powerful tools dedicated to performing general deburring operations on welds and surplus material with high-speed grinders. Thanks to the appropriately selected shape and geometry of the blade, it is possible to choose the right tools for specific operations, meeting the expectations of even very demanding users.

Tungsten carbide really works...

Powerful cutting tools are often used in more difficult grinding jobs. Especially when the precision and speed of the operations performed are important. Rotary burrs may be a suitable option, due to tungsten carbide. It is excellent solution when grinding profiles, during finishing and also for smoothing surface irregularities. Rotary burrs, like mounted points, are built from two parts - the working head and the pin.

ANDRE rotary burrs are characterized by high quality and safety.

Example of rotary burr design

Applications of rotary burrs:

Cutting of various materials including steel, metals, as well as plastics
Milling of welds and allowances with high speed grinders
Used in a wide variety of industries such as aerospace, automotive, railroad, shipbuilding, foundry and steel structures and many others

Features of rotary burrs:

short chip

no sticking of blades by the chip

increased efficiency of the cutting process

stable operation

long life of tools (when used properly)

unique geometry of cutting blades - made on CNC machines - very high repeatability of production

Geometry of the blade

ANDRE ABRASIVE ARTICLES offers rotary burrs with unique cutting blade geometries in several types, dedicated to specific applications.

EXTRA

Features: short chip, no sticking of blades by the chip, uniform high-efficiency operation.
Application: steel, hardened steel, inox, cast iron, copper, titanium, nickel.

EXTRA PLUS

Features: increased productivity and machining speed by 35% compared to EXTRA blade, removal of a large amount of allowances, reduced heat generation during machining, also increased service life.
Application: steel, hardened steel, cast iron.

ALUMINIUM

Features: effective machining of aluminum alloys and plastics, easy chip removal.
Application: aluminum, plastics.

STANDARD

Features: wide range of applications, easy to achieve high surface smoothness without scratching. Application: steel, inox, cast iron, copper, titanium, nickel.

INOX

Features: fast processing of stainless and acid-resistant steels, easy removal of a large amount of allowances.
Application: inox stainless steel.

ROTARY BURRS

...to meet your needs.

TYPE A

CYLINDRICAL ROTARY BURRS TYPE A