Title:
MILLING CUTTER WITH COOLANT CONDUITS
Document Type and Number:
WIPO Patent Application WO2003024661
Kind Code:
A9
Abstract:
The invention relates to milling cutters. The end mill cutter (10) according to the invention is provided with a new arrangement of coolant conduits to improve cutter performance and to produce workpieces having a finer surface finish.The end mill cutter (10) is provided with a shank end (14), and a cutting end composed of a plurality of teeth (36) each having a cutting edge (22) and a back face, the cutter being provided with internal coolant conduits. The conduits comprise a center conduit (12) extending along the central axis from the shank end (14) to near the cutting end, and a plurality of secondary conduits (16) substantially parallel to and spaced apart from the central axis and to/from each other, the secondary conduits (16) extending from the back face of the teeth (36) at the cutting end into the center conduit (12) to provide fluid communication therewith.
Inventors:
VOLOKH VLADIMIR (IL)
Application Number:
PCT/IL2002/000764
Publication Date:
April 08, 2004
Filing Date:
September 12, 2002
Export Citation:
Assignee:
HANITA METAL WORKS LTD (IL)
VOLOKH VLADIMIR (IL)
VOLOKH VLADIMIR (IL)
International Classes:
B23B51/06; B23C5/10; B23C5/28; B23Q11/10; (IPC1-7): B23P15/28; B27C9/00
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