Tungsten carbide burr set for high performance, cut MICRO

Tungsten carbide small high-performance burr set MICRO 3-piece dia. 6mm shank dia. 6mm finishing

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Tungsten carbide small high-performance burr set MICRO 3-piece dia. 6mm shank dia. 6mm finishing

Dia. shank
6 mm
PFERD type
1306 MICRO
Packaging unit
1 piece

Tungsten carbide burrs with the MICRO cut are specifically designed for finishing and are used in areas in which mounted grinding points are used for example. They offer a higher stock removal rate and produce a high surface quality, particularly compared with conventionally milled surfaces. They also operate with low vibration and little noise. They maintain their geometry over their entire tool life, and are well-suited to manual and machine applications. Almost all materials up to a hardness of 68 HRC can be machined.

The 1306 MICRO set contains three tungsten carbide burrs for finishing work in the most common shapes and dimensions. The sturdy plastic box protects the tools from dirt and damage.

  • High surface quality.
  • Unlike with mounted grinding points, there is no change in geometry due to wear and tear.
  • Use on almost all materials up to 68 HRC.
  • The highly accurate concentricity enables impact­free working without creating chatter marks and the drive is subject to less wear.
Recommendations for use
  • Particularly well suited to finishing, for very fine cleaning work, corrections in tool and mould construction or for sharpening cutting tools.
  • To prevent vibrations, place the tools on powerful drives with an elastically supported spindle wherever possible.
  • Observe the recommended rotational speeds.
Materials that can be worked
Annealed cast iron
Black annealed cast iron (GTS, GJMB)
Case-hardened steels
Cast iron
Cast steel
Cobalt-based alloys
Grey/nodular cast iron (GG/GJL, GGG/GJS)
Hardened, heat-treated steels over 1.200 N/mm² (< 38 HRC)
Hard non-ferrous metal
Nickel-based alloys (e.g. Inconell and Hastelloy)
Stainless steel (INOX)
Steel, cast steel
Steels over 700 N/mm² (> 220 HB)
Steels up to 1,200 N/mm² (< 38 HRC)
Steels up to 700 N/mm² (< 220 HB)
Titanium alloys
Tool steels
White annealed cast iron (GTW, GJMW)
Cutting out holes
Milling out
Surface work
Work on weld seams
Drive types
Drive spindle
Flexible shaft drive
Stationary machines
Straight grinder
Tool machine


recommends burrs with the MICRO cut for working for long periods with low levels of fatigue, whilst saving resources and achieving perfect results as quickly as possible.


recommends burrs with the MICRO cut as an innovative tool solution for comfort when working, with significantly reduced vibration and less noise.


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