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Monday, 4 August 2014

Precision Boring Machine

Precision Boring Machine Points : Precision Boring Machine, Working, Construction Precision boring machines are planned for accuracy boring, facing and turning process. These machines are presented in a range of types. Configurations contain single or multiple spindles arranged horizontally, vertically or at any essential angle. Horizontal precision boring machine can arranged as single end that is holes are machined as of one end just or it can arranged as double end machine. The machining is done by diamond and carbide cutting tools. The high cutting speeds (150-300 m/mm), fine feeds (0.01-0.1 mm/rev) with small deepness of cut (0.1-0.3 mm) are characteristics of these machines. The primary movement in precision boring machine is rotation of spindle by the tool. Advantages of precision boring machine are high geometrical correctness and high surface finish.

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