USD627806S1 - Helical flute end mill - Google Patents

Helical flute end mill Download PDF

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Publication number
USD627806S1
USD627806S1 US29/338,456 US33845609F USD627806S US D627806 S1 USD627806 S1 US D627806S1 US 33845609 F US33845609 F US 33845609F US D627806 S USD627806 S US D627806S
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US
United States
Prior art keywords
end mill
helical flute
flute end
helical
color
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
US29/338,456
Inventor
Alexander Khina
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Iscar Ltd
Original Assignee
Iscar Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Iscar Ltd filed Critical Iscar Ltd
Priority to US29/338,456 priority Critical patent/USD627806S1/en
Application granted granted Critical
Publication of USD627806S1 publication Critical patent/USD627806S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a first side view of a helical flute end mill showing my new design.
FIG. 2 is a front perspective view of a helical flute end mill showing my new design.
FIG. 3 is a top view of a helical flute end mill showing my new design; and,
FIG. 4 is a bottom view of a helical flute end mill showing my new design.
The black portions represent a helical stripe of a first color, which extends along a portion of the rake surface of each flute of the helical flute end mill. The black portions are bounded on one side by a corresponding helical cutting edge and its adjacent land surface. The black portions are bounded on the other side by a second color seen on the surface of each flute, the second color being represented by the stippled area. A broken line associated with the stippled area helps identify the surface of a corresponding flute and represents that the stippled area extends across the remainder of that flute. The first color represented by the black portions is different from the second color represented by the stippled portions. The first color and the second color may each be any color, including black, so long as they differ from one another and are suitable for distinguishing the two portions.
The shank of the helical flute end mill, contours associated with each flute, and the tip of the helical flute end mill are shown in dashed lines, depict unclaimed environmental subject matter and form no part of the claimed design. The dashed dot dashed lines depict the boundaries of the claimed design and form no part thereof.

Claims (1)

  1. The ornamental design for a helical flute end mill, as shown and described.
US29/338,456 2009-06-11 2009-06-11 Helical flute end mill Active USD627806S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/338,456 USD627806S1 (en) 2009-06-11 2009-06-11 Helical flute end mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/338,456 USD627806S1 (en) 2009-06-11 2009-06-11 Helical flute end mill

Publications (1)

Publication Number Publication Date
USD627806S1 true USD627806S1 (en) 2010-11-23

Family

ID=43087747

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/338,456 Active USD627806S1 (en) 2009-06-11 2009-06-11 Helical flute end mill

Country Status (1)

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US (1) USD627806S1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110170972A1 (en) * 2010-01-13 2011-07-14 Irwin Industrial Tool Company Coated hole cutter
US20170165797A1 (en) * 2014-07-01 2017-06-15 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Cutting tool production method and cutting tool
USD877218S1 (en) * 2018-09-20 2020-03-03 Ming-Kung Wu Two-way milling cutter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110170972A1 (en) * 2010-01-13 2011-07-14 Irwin Industrial Tool Company Coated hole cutter
US9586270B2 (en) * 2010-01-13 2017-03-07 Irwin Industrial Tool Company Coated hole cutter
US20170165797A1 (en) * 2014-07-01 2017-06-15 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Cutting tool production method and cutting tool
USD877218S1 (en) * 2018-09-20 2020-03-03 Ming-Kung Wu Two-way milling cutter

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