BROACHING

Broaching is a machining process that uses a toothed tool, called a broach, to remove material. Broaching is used when precision machining is required, especially for odd shapes. Commonly machined surfaces include circular and non-circular holes, splines, keyways, and flat surfaces.

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Additional information

Production by broaching of internal standard groovings with straight DIN 5462 and with evolutionary flanks DIN 5480, manufacturer “VARINELLI”

Maximum diameter of broaches ø120 mm
Maximum working diameter øD= 630 mm
Maximum length of broaches L= 155 mm