FIELD: process engineering.
SUBSTANCE: invention relates to milling heads and milling cutter plates used ship making and removal of material. Proposed plate comprises body that makes first section of front surface and core that makes second part of front surface. Said body comprises, at least, one flute for coolant flow. Core has ledge for attachment to body by fitting cutting plate into body central bore. Milling head comprises body provided with coolant vessel and flow channel communicating said coolant vessel and cutting plate seat.
EFFECT: increased coolant feed, better lubing of contact zone, efficient chip removal.
21 cl, 31 dwg
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