ABS
A tough impact-resistant plastic used in housings, fittings, and 3D printing filament.
Plastic & Metal Basics
Glossary
Short definitions for terms used in this part of the Materials & Know-How section.
Acrylic
A clear plastic sheet material that can crack if drilled poorly.
Aluminium
A lightweight metal often used in trim, sheet and small extrusions.
Burr
A sharp raised edge left after cutting or drilling.
Corrosion
Material deterioration caused by reaction with the environment, often seen as rust on steel.
Deburring
Removing sharp burrs from a cut or drilled edge.
PVC
A plastic used in many pipes, trims and flexible or rigid products.
Steel
A strong iron-based metal used in many fixings, brackets and tools.