To some extent the same
methods as for pre-cutting are used for cutting the formed products. The
most suitable method depends on the material, geometry and volume.
·
Die-cutting with forged blade: rapid method; low
investment for thin sheets (<1.0 mm); high investment for thick
sheets; economical for large production runs
·
Matched die-cutting: also suitable for thicker components
where metal tools are used; high investment required for thick sheets;
economical for large production runs
·
Ribbon saw: fast, economical, only for relatively
straightforward contours
·
Water jet cutting: suitable for small production
runs; less so for aramid-reinforced material, as high level of water
absorption
·
Laser cutting: somewhat faster than water jet cutting,
less suitable for carbon
·
Ultrasonic cutting: very suitable for aramid-reinforced
material; for thinner sheets
·
Milling: fast, suitable for most applications, less
suitable for very thin materials (<0.5 mm)
