SE9203024L - End mill with a core of quick or tool steel and a casing of hard material - Google Patents
End mill with a core of quick or tool steel and a casing of hard materialInfo
- Publication number
- SE9203024L SE9203024L SE9203024A SE9203024A SE9203024L SE 9203024 L SE9203024 L SE 9203024L SE 9203024 A SE9203024 A SE 9203024A SE 9203024 A SE9203024 A SE 9203024A SE 9203024 L SE9203024 L SE 9203024L
- Authority
- SE
- Sweden
- Prior art keywords
- end mill
- core
- hard material
- tool steel
- quick
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/10—Alloys containing non-metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/006—Details of the milling cutter body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/02—Milling-cutters characterised by the shape of the cutter
- B23C5/10—Shank-type cutters, i.e. with an integral shaft
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
- C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Milling Processes (AREA)
- Drilling Tools (AREA)
- Physical Vapour Deposition (AREA)
Abstract
An end mill which both drills and mills has main cutting edges (4) and end cutting edges (5) as well as reinforcing chamfers (6) between these. The end mill consists of a core of high speed steel or tool steel and an over-lying layer made of a hard material with 30-70 % by volume of sub-micron hard constituents in the form of carbides, nitrides and/or carbonitrides of Ti, Zr, Hf, V, Nb, Ta, Cr, Mo and/or W in a metallic matrix based on Fe, Co and/or Ni, whereby the external surface of the overlying layer at least partly is coated with a thin layer of TiN, Ti(C,N) and/or (Ti,Al)N. The tool's pitch angle is 40 +/- 5 DEG and its rake angle is 12 +/- 5 DEG .
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9203024A SE500134C2 (en) | 1992-10-15 | 1992-10-15 | End mill with a core of quick or tool steel and a casing of hard material |
PCT/SE1993/000835 WO1994008745A1 (en) | 1992-10-15 | 1993-10-13 | End mill tool with a compound material core and a hard material coating |
EP93923695A EP0726828A1 (en) | 1992-10-15 | 1993-10-13 | End mill tool with a compound material core and a hard material coating |
JP6509907A JPH08502213A (en) | 1992-10-15 | 1993-10-13 | End mill tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9203024A SE500134C2 (en) | 1992-10-15 | 1992-10-15 | End mill with a core of quick or tool steel and a casing of hard material |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9203024D0 SE9203024D0 (en) | 1992-10-15 |
SE9203024L true SE9203024L (en) | 1994-04-16 |
SE500134C2 SE500134C2 (en) | 1994-04-25 |
Family
ID=20387479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9203024A SE500134C2 (en) | 1992-10-15 | 1992-10-15 | End mill with a core of quick or tool steel and a casing of hard material |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0726828A1 (en) |
JP (1) | JPH08502213A (en) |
SE (1) | SE500134C2 (en) |
WO (1) | WO1994008745A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10238334A1 (en) * | 2002-08-16 | 2004-02-26 | Sandvik Ab | Drilling or milling tool and method for its production |
JP3352279B2 (en) * | 1995-04-06 | 2002-12-03 | 住友電気工業株式会社 | Spiral end mill and method for manufacturing the same |
JP2002346812A (en) | 2001-05-25 | 2002-12-04 | Ngk Spark Plug Co Ltd | Cutting tool and tool with holder |
JP5151434B2 (en) * | 2007-12-06 | 2013-02-27 | 日産自動車株式会社 | Thermal spray coating adhesion measuring method and adhesion measuring apparatus |
CN102009216A (en) * | 2010-12-14 | 2011-04-13 | 株洲钻石切削刀具股份有限公司 | End milling cutter for processing nonferrous metal |
WO2012172710A1 (en) * | 2011-06-17 | 2012-12-20 | 日立ツール株式会社 | Multi-edge endmill |
CN104985245A (en) * | 2015-08-03 | 2015-10-21 | 珠海格力大金精密模具有限公司 | Hard alloy end mill for high-speed rough machining of die steel |
CN111687458B (en) * | 2020-05-08 | 2021-10-01 | 东莞市固达机械制造有限公司 | Novel four-head coarse-fine integrated numerical control horizontal milling machine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3170064D1 (en) * | 1980-12-24 | 1985-05-23 | Fuji Heavy Ind Ltd | Router bit |
SE440753B (en) * | 1983-05-13 | 1985-08-19 | Santrade Ltd | CUTTING PROCESSING TOOLS EXISTING CORE AND WRAP |
DE3684531D1 (en) * | 1985-08-30 | 1992-04-30 | Kyocera Corp | FULL CERMETIC MILL. |
US5049009A (en) * | 1990-08-21 | 1991-09-17 | The Weldon Tool Company | Improved cutting tool |
-
1992
- 1992-10-15 SE SE9203024A patent/SE500134C2/en unknown
-
1993
- 1993-10-13 WO PCT/SE1993/000835 patent/WO1994008745A1/en not_active Application Discontinuation
- 1993-10-13 JP JP6509907A patent/JPH08502213A/en active Pending
- 1993-10-13 EP EP93923695A patent/EP0726828A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO1994008745A1 (en) | 1994-04-28 |
SE9203024D0 (en) | 1992-10-15 |
EP0726828A1 (en) | 1996-08-21 |
JPH08502213A (en) | 1996-03-12 |
SE500134C2 (en) | 1994-04-25 |
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