HSS finishing cutters, special cut (SP), 961 - 987

HSS finishing cutter 972 dia. 8 mm shank dia. 3 mm SP universal medium fine

Item number:
22397253
EAN:
4007220058497

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Dia. external
Length, cut
Technical information
HSS finishing cutter 972 dia. 8 mm shank dia. 3 mm SP universal medium fine

Cut
Special cut (SP)
Dia. external
8 mm
Dia. shank
3 mm
Length, cut
1 mm
Length, total
1,22
Length, total
31 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
Packaging unit
1 piece
Description

HSS rotary cutters specially designed for fine stock removal with a shank diameter of 3 mm, shank length of 30 mm and special cut.

Advantages
  • The highly accurate concentricity enables impact­free working without creating chatter marks. This considerably reduces wear on the tool and tool drive.
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 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
Drive types
Flexible shaft drive
Straight grinder
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