9.10 Technical Studies Cutting Tool Materials
A look at the composition, properties and applications of a range of cutting tool materials. These include high carbon steel, high speed steel, tungsten carbides. ceramics and diamonds. Narrator DEREK COOPER Director DAVID Williams Producer BRIAN DAVIES
9.38 Science Workshop. Fish B Presenters DAVID HARGREAVES
MALCOLM MCFEE ,BEVERLEY MICHAELS Producer Michael coyle