Science, Maths & Technology
Multipoint cutting (translational)
...Carbon, high speed steel and abrasive or diamond coated bands are available. Several variations of bandsawing: High speed sawing: 600–1800 m min-1. Friction sawing: 450–6000 m min-1; metal softened by local heat generation. Electro-band machining: low voltage, high current across workpiece and blade causes arcing which melts metal. Blade does not touch workpiece....