Invention Grant
- Patent Title: Milling tool with recessed cutting edge
- Patent Title (中): 具有凹槽切削刃的铣刀
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Application No.: US14127999Application Date: 2012-06-27
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Publication No.: US09381582B2Publication Date: 2016-07-05
- Inventor: Wilco van den Boogaard
- Applicant: Wilco van den Boogaard
- Applicant Address: SE Fagersta
- Assignee: SECO TOOLS AB
- Current Assignee: SECO TOOLS AB
- Current Assignee Address: SE Fagersta
- Agent Corinne R. Gorski
- Priority: EP11172316 20110701
- International Application: PCT/EP2012/062469 WO 20120627
- International Announcement: WO2013/004568 WO 20130110
- Main IPC: B23B5/10
- IPC: B23B5/10 ; B23C5/10 ; B23C5/00

Abstract:
A milling tool includes a tool body having a longitudinal axis and a first end. A plurality of flutes are provided in the tool body and extend to the first end of the tool body. A plurality of cutting edges are provided. Each cutting edge is associated with a respective one of the plurality of flutes, each cutting edge being substantially identical to each other one of the plurality of cutting edges except that at least one but not all of the cutting edges is a recessed cutting edge and at least one but not all of the cutting edges is a non-recessed cutting edge. Each recessed cutting edge begins at a non-zero distance from the first end of the tool body and each non-recessed cutting edge extends to the first end of the tool body.
Public/Granted literature
- US20140126968A1 MILLING TOOL WITH RECESSED CUTTING EDGE Public/Granted day:2014-05-08
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