GNA 3-5

Key Message

  • The most powerful model from Bosch

User benefits

  • High-torque 620 W motor
  • Particularly suitable for distortion-free cutting of alloyed steels and stainless steel sheet
  • Working to scribe mark and template easily possible

Other features

  • Die plate holder can be set to sheet metal thickness, enabling vibration-free work
  • Long lifetime of punch and die plate leads to high cutting performance
  • Die plate replaceable; punch can be sharpened
  • Cut-off carbon brushes
  • Good handling, also for left-handers

Technical Data

Material that can be processed Steel up to 400 N/mm² at 3.5 mm
Cutting track width 6 mm
Pre-drilling for interior cutout 41 mm
Smallest radius 70 mm
Stroke rate under load 670 spm
Stroke rate at no load 1000 spm
Weight 3,5 kg
Length 292 mm
Height 117 mm
Cutting capacity Steel (400 N/mm²), max. 3,5 mm
Cutting capacity Steel (600 N/mm²), max. 2,4 mm
Cutting capacity Steel (800 N/mm²), max. 1,6 mm
Cutting capacity in aluminium (200 N/mm²), max. 4,0 mm

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