QuadCutOff®
QuadCutOff is made of HSS and has a TiN-coating. Precision grinding of these tools gives extremely sharp cutting edges.
- For special applications like thin wall tubes
- Can be used in Swiss type lathes
- Straight or angular parting-off
- Circlip grooves
See our PDF-document for a detailed presentation of this product:
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Technical details
Technical details
Cutting data
The table gives recommended cutting speeds in m/min.
Material HSSC Low-carbon steel < 650N/mm2 40-60 Carbon steel 650-850N/mm2 30-40 Alloyed tool steel and hest-resistant steel 30-40 Stainless steel 30-40 Cast iron HB 150-250 20-30 Non-ferrous materials -200 Feed
The table gives the recommended feed rate in mm/revolution for different inserts.
Material Q16-1.0 Q16-1.2 Q16-1.5 Q25-1.5 Q25-2.0 Low carbon steel < 650N/mm2 0.08-0.1 0.08-0.1 0.1-0.15 0.01-0.15 0.1-0.2 Carbon steel 650-850N/mm2 0.04-0.06 0.05-0.06 0.05-0.1 0.05-0.1 0.08-0.15 Alloyed tool steel and heat-resistant steel 0.04-0.06 0.058-0.06 0.05-0.1 0.05-0.1 0.08-0.15 Stainless steel 0.05-0.06 0.05-0.06 0.05-0.1 0.05-0.1 0.08-0.15 Cast iron HB 180-250 0.05-0.06 0.05-0.06 0.05-0.1 0.05-0.1 0.08-0.15 Non-ferrous materials -0.2 -0.2 -0.25 -0.25 -0.25 Parting-off diameter
The maximum parting-off dia on a solid bar is 13 mm with the Q16 insert and 20 mm with the Q25 insert. It is possible to cut larger diameters of tube as the tool does not travel to the centre of the component. Please check with the diagram below for the most suitable insert for your application.
Example: D = 28 mm d = 20 mm
Choose Q25-insert