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Heule Werkzeug Products
Heule Werkzeug AG
Shaving cutters, deburring tools

COFA Deburring Tool

Tool properties
Solid carbide
 
Ø2.0 mm to 26.0 mm, darüber mit Kassettenlösung mm
0.15 mm to 1.40 mm
COFA - The Universal Deburring Tool Consistent deburring of even and uneven bore edges, front and back in one single pass. Both bore edges will be machined without requiring the work piece to be turned. For efficient and process capable high volume production.

Specifics/Benefits
  • The COFA standard tool series ranges from bore diameter Ø2.0mm up to Ø26.0 mm. The cassette system is designed for bore diameters larger than Ø26.0 mm.
  • The exchangeable carbide blades are carried out with material dependant coatings.
  • The COFA system guarantees a consistent, radially shaped deburring of even and uneven bore edges.
  • Tool types C6 up to C12 allow up to three different deburring sizes without changing the tool due to the exchangeable blade sizes.
  • Machining of the bore edge without creating a secondary burr.
  • The cassette solution intgrates the deburring process into an existing customer tool. By combining two processes in one single tool, the cycle time can be reduced considerably
  • Workpiece drawings
  • Typical application
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SNAP Chamfering Tool
SNAP Chamfering Tool
Shaving cutters, deburring tool
Heule Werkzeug AG
Shaving cutters, deburring tools
SNAP Chamfering Tool
Ø2.0 mm bis 35.0 mm, darüber mit Kassettenlösung
0.2 mm bis 1.5
SNAP - The Economic Chamfering Tool
The SNAP tool is an efficient front and back chamfering tool that is easy to use and which allows quick blade changes, making it a convenient solution for any manufacturing environment. Without any need to turn the work piece or to stop the spindle, it removes the burrs and chamfers the edges. The SNAP tool has been designed for automatic operation involving large production lots.

Specifics / Benefits

  • Front and back chamfering of bore edges in One Operation.
  • Manually exchangeable carbide blade with material-specific coating.
  • The compact design ensures easy handling and high process reliability.
  • No injury of bore surfaces during penetration of the bore.
  • Can be used for bore diameters of 2.0 mm and larger.
  • Toll and application
  • Typical application example
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X-BORES - Deburring of cross bores
X-BORES -  Deburring of cross bores
Deburring Tools for Cross Bores
Heule Werkzeug AG
Shaving cutters, deburring tools
X-BORES - Customer-specific deburring solutions for intersecting bores or crossbores
Modern components have increasingly complex geometries. Alternative deburring techniques, such as thermal deburring and electrochemical deburring, frequently require complex processing steps outside the machining centre. However, even existing mechanical technologies quickly reach their limits when confronted with such challenges. With X-BORES technology, however, the workpiece is completed on the machine, saving both time and money.


Field of application:
  • Crossbores 1:1 / COFA-X - The mechanical deburring tool for crossbores up to a bore ratio of 1:1.
  • Intersection / SNAP-X - Deburring of several crossbores that all penetrate into a main bore. 
  • Oil bores / CBD - Deburring of classic oil bores as well as very complex bore intersections. 
  • CBD Application
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