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Blue-Tec

This optimized and special Karnasch Blue-Tec coating simplifies the processing and handling of materials that are difficult to machine. Specially developed for dry work, it also increases process reliability under the most difficult working conditions. With Karnasch Blue-Tec coated tools, you achieve unique tool lives and performance in all steel grades.

Hard and high-speed machining. Ideal for dry machining.

Coating technology:

  • PVD Multilayer

Micro hardness:

  • 3400 HV0.05

Coating material:

  • AlTiN

Coating thickness:

  • Diameter-related

Max. operating temperature:

  • 900°C

< 1 > 11 Results

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115001_P
The patented blue-tec coating, specifically designed for burrs gives outstanding tool life and excellent performance on all metals. This, the most widely used simple cutting style gives high cutting performance with a good surface finish.
From €9.50 Excl VAT
115004_P
The patented blue-tec coating, specifically designed for burrs gives outstanding tool life and excellent performance on all metals. An extremly fast metal removal (roughing) for all ferrous material, such as cast iron, steel less than 60hrc, etc.
From €16.05 Excl VAT
115003_P
The patented blue-tec coating, specifically designed for burrs gives outstanding tool life and excellent performance on all metals. This extremly fine simple cutting style results in an excellent surface finish. It is preferred for fine deburring all ferrous materials.
From €6.75 Excl VAT
MINI-UNI-B_P
Recommended operating speed, +/- 70.000 rpm applications, precision engineering, juwellery industry, turbine manufacture, tool manufacture for use on, stainless steel, copper and copper alloys, zinc pressure die castings soft ceramics, titanium alloys.
From €16.50 Excl VAT
115002_P
The patented blue-tec coating, specifically designed for burrs gives outstanding tool life and excellent performance on all metals. This extra fine cross cutting style allows for excellent control in difficult to reach positions.
From €11.90 Excl VAT
116010_P
The patented blue-tec coating, specifically designed for burrs gives outstanding tool life and excellent performance on all metals. This, the most widely used simple cutting style gives high cutting performance with a good surface finish.
From €10.65 Excl VAT
115000_P
The patented blue-tec coating, specifically designed for burrs gives outstanding tool life and excellent performance on all metals. The most widely used simple cutting style gives high cutting performance with a good surface finish.
From €10.95 Excl VAT
116031_P
The patented blue-tec coating, specifically designed for burrs gives outstanding tool life and excellent performance on all metals. Especially designed for stainless steel with an extremely high machining output and service life.
From €14.15 Excl VAT
116041_P
The patented blue-tec coating, specifically designed for burrs gives outstanding tool life and excellent performance on all metals. Technical specification, especially for steel and cast steel. Extremely high machining output up to 60% higher machining output.
From €16.10 Excl VAT
115007_P
The patented blue-tec coating, specifically designed for burrs gives outstanding tool life and excellent performance on all metals. Designed for super alloys, this is an extremely robust cross cutting style.
From €12.15 Excl VAT
116080_P
Micro tungsten carbide burr with blue-tec coating. The patented blue-tec coating, specifically designed for burrs gives outstanding tool life and excellent performance on all metals.
From €15.95 Excl VAT

< 1 > 11 Results