Tungsten carbide burrs for high performance, CAST, conical pointed shape SKM

Tungsten carbide high-performance burr CAST conical pointed SKM dia. 12x25 mm shank dia. 6 mm for cast iron

Item number:
21115283
EAN:
4007220952481
Technical information
Tungsten carbide high-performance burr CAST conical pointed SKM dia. 12x25 mm shank dia. 6 mm for cast iron

Angle
26 °
Cut
CAST
Dia. external
12 mm
Dia. shank
6 mm
Length, cut
25 mm
Length, total
2,559
Length, total
65 mm
RPM from, grey cast iron, white cast iron
12000 RPM
RPM to, grey cast iron, white cast iron
20000 RPM
Packaging unit
1 piece
Description

With the CAST cut, PFERD has developed innovative burrs especially for work on cast iron. They are characterized by an extremely high stock removal rate on cast iron and impress through smooth milling with significantly reduced vibration and less noise.

Conical pointed burr according to DIN 8032, flattened tip.

Advantages
  • Up to 100 % higher stock removal rate when used on cast iron due to the innovative tooth geometry, when compared with conventional cross-cut burrs.
  • Tangibly more aggressive, large chips and very good chip removal.
  • Comfortable working with reduced vibration and less noise.
  • The highly accurate concentricity enables impact­free working without creating chatter marks. This considerably reduces wear on the tool and tool drive.
Recommendations for use
  • To prevent vibrations, place the tools on powerful drives with an elastically supported spindle wherever possible.
  • Observe the recommended rotational speeds.
  • If the smallest area of the burr diameter is being used, the recommended rotational speed can be increased accordingly.
  • To ensure cost­effective use of burrs, use a higher rotational speed and cutting speed. Use burrs with a shank diameter of 6 mm with drives with a power output from 300 watts.
Safety notes
  • The very high stock removal rate can cause discolouration on the shank. This does not constitute a safety risk.
Materials that can be worked
Annealed cast iron
Black annealed cast iron (GTS, GJMB)
Cast iron
Grey/nodular cast iron (GG/GJL, GGG/GJS)
White annealed cast iron (GTW, GJMW)
Applications
Cutting out holes
Deburring
Leveling
Milling
Milling out
Surface work
Work on weld seams
Drive types
Drive spindle
Flexible shaft drive
Robot
Stationary machines
Straight grinder
Tool machine
PFERDVALUE

PFERDEFFICIENCY

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

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