HSS rotary cutters, cut 3, flame-shaped B

HSS rotary cutter flame-shaped B dia. 08x20 mm shank dia. 6 mm Z 3 universal medium fine chip breaker

Item number:
22407136
EAN:
4007220058787

Login / Register
Choose options
Dia. external
Length, cut
Technical information
HSS rotary cutter flame-shaped B dia. 08x20 mm shank dia. 6 mm Z 3 universal medium fine chip breaker

Cut
3
Dia. external
8 mm
Dia. shank
6 mm
Length, cut
20 mm
Length, total
2,362
Length, total
60 mm
RPM from, grey cast iron, white cast iron
3200 RPM
RPM from, steels up to 1,200 N/mm²
3200 RPM
RPM to, grey cast iron, white cast iron
4000 RPM
RPM to, steels up to 1,200 N/mm²
4000 RPM
Radius corner design
1.5 mm
Packaging unit
1 piece
Description

Cut 3 has chip breakers and is especially well-suited to machining of steel, cast steel and cast iron. It is used in a rotational speed range of 1,200 to 7,900 RPM, depending on the burr diameter.

Flame-shaped burr.

Advantages
  • Highly aggressive.
  • Can be used at low rotational speeds.
  • Very robust tooth cutting edges due to the toughness of the high-speed steel (HSS).
  • The highly accurate concentricity enables impact­free working without creating chatter marks. This considerably reduces wear on the tool and tool drive.
Recommendations for use
  • Use HSS rotary cutters if your drive unit does not allow for high rotational speeds.
  • When used on soft materials, HSS rotary cutters can be an economical alternative to tungsten carbide burrs.
  • In contrast to tungsten carbide burrs, HSS rotary cutters need to be used with lower rotational speeds.
  • If the smallest area of the burr diameter is being used, the recommended rotational speed can be increased accordingly.
Materials that can be worked
Annealed cast iron
Black annealed cast iron (GTS, GJMB)
Case-hardened steels
Cast iron
Cast steel
Grey/nodular cast iron (GG/GJL, GGG/GJS)
Steel
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)
Tool steels
White annealed cast iron (GTW, GJMW)
Applications
Cutting out holes
Deburring
Leveling
Milling
Milling out
Work on weld seams
Drive types
Flexible shaft drive
Robot
Stationary machines
Straight grinder
Tool machine
Downloads

PFERD Newsletter subscription

Register here free of charge for our PFERD newsletter and receive all the latest news on products, services and promotions from the world of PFERD on a regular basis.