IMPACT MIRACLE nd mill with multipl intrnl through coolnt hols -MHV-CH -MHVRB-CH -SFPR-CH Sris -MHV-CH -MHVRB-CH -SVR-CH -MHV-CH -MHVRB-CH Nw nd mills with multipl intrnl hols for fficint flow of coolnt. y Sris Expnsion CoolStr Effctiv for mchining titnium nd othr supr lloys usd in Arospc componnts..7 Updt B7G
END MILLS IMPACT MIRACLE nd mill with multipl intrnl through coolnt hols CoolStr Sris -MHV-CH -MHVRB-CH -SFPR-CH y Fturs Multipl intrnl coolnt hols Th multipl intrnl through coolnt systm is usd for improvd wlding rsistnc. Th spirl rrngmnt of th coolnt hols nbls wid rng of mchining pplictions. Espcilly suitbl for mchining difficult-to- mtrils, offring stbl mchining. Uniqu flut gomtry Flut gomtry with xcllnt chip disposl proprtis for high fficincy mchining. -MHV-CH -MHVRB-CH -SVR-CH -MHV-CH -MHVRB-CH High rigidity substrt Crbid substrt with xcllnt frctur rsistnc. Wid slction -MHV-CH End mill, Mdium lngth, flut, Irrgulr hlix fluts, with multipl intrnl through coolnt ø, ø -MHV-CH End mill, Mdium lngth, flut, Irrgulr hlix fluts, with multipl intrnl through coolnt ø0, ø2, ø, ø -MHV-CH End mill, Mdium lngth, flut, Irrgulr hlix fluts, with multipl intrnl through coolnt ø, ø 2 diffrnt sizs vilbl. diffrnt sizs vilbl. 2 diffrnt sizs vilbl. IMPACT MIRACLE coting Excllnt ht rsistnc givs long tool lif vn whn mchining difficult-to- mtrils. -MHVRB-CH Cornr rdius nd mill, Mdium lngth, flut, Irrgulr hlix fluts, with multipl intrnl through coolnt ø(2 sizs), ø(2 sizs) -MHVRB-CH Cornr rdius nd mill, Mdium lngth, flut, Irrgulr hlix fluts, with multipl intrnl through coolnt ø0(2 sizs), ø2(2 sizs) ø (2 sizs), ø(2 sizs) -MHVRB-CH Cornr rdius nd mill, Mdium lngth, flut, Irrgulr hlix fluts, with multipl intrnl through coolnt ø (2 sizs), ø(2 sizs) diffrnt sizs vilbl. diffrnt sizs vilbl. diffrnt sizs vilbl. -SFPR-CH Roughing nd mill, Short lngth, flut, with multipl intrnl through coolnt ø, ø 2 diffrnt sizs vilbl. -SVR-CH Roughing nd mill, Short lngth, flut, Irrgulr hlix fluts, with multipl intrnl through coolnt ø, ø 2 diffrnt sizs vilbl. Pls consult Mitsubishi Mtrils for ny gomtry tht is not in this litrtur (.g. diffrnt dimtrs nd lngths cn b md to ordr). *
y Cutting Prformnc Stbl coolnt supply is possibl for vrious pplictions! -SFPR-CH Excllnt chip rmovl nd cooling. mm mmx2 tims Convntionl product (Extrnl coolnt) Wlding occurrd during th scond stg of mchining (mchining stoppd). First stp Scond stp Dp slotting End mill SFPRCHD00 (ø) mtril 00min - (00m/min) Fd rt 00mm/min (0.05mm/tooth) Cutting fluid Emulsion (0.7MP) Tool lif comprison whn mchining stinlss stl nd titnium lloy. -MHV-CH Excllnt chip rmovl nd cooling. -MHV-CH Excllnt chip rmovl nd cooling. Fd rt:mm/min (0.mm/tooth) Convntionl product (Extrnl coolnt) Chip pcking.mm Stinlss stl Convntionl product (Extrnl coolnt) Adhsion.mm Titnium lloy 2mm Fd rt:50mm/min (0.075mm/tooth) 2mm End mill mtril Fd rt Cutting fluid MHVCHD00 (ø) JIS SUS0 min - (50m/min) mm/min (0.mm/tooth) Emulsion (0.7MP) 2mm End mill mtril Fd rt Cutting fluid MHVCHD00 (ø) min - (50m/min) mm/min (0.mm/tooth) Emulsion (0.7MP) 2mm Stbl ting r comprision whn mchining stinlss stl. Rdil dpth of...2. -SVR-CH Chttring Stbl mchining Comptitor s.. Chttring.2. Stbl mchining 0 00 50 0 0 00 50 0 Cutting spd (m/min) Cutting spd (m/min) Rdil dpth of.-.mm 2mm End mill mtril Fd rt Cutting fluid SVRCH00 (ø) JIS SUS0 00 000min - (00 0m/min) 00 0mm/min (0.05mm/tooth) Emulsion (0.7MP) 2
IMPACT MIRACLE END MILLS -MHV-CH End mill, Mdium lngth, flut, Irrgulr hlix fluts, with multipl intrnl through coolnt Crbon Stl, Alloy Stl, Cst Iron Tool Stl, Pr-Hrdnd Stl Hrdnd Stl Hrdnd Stl (<0HRC) (<5HRC) (<55HRC) (>55HRC) CoolStr nd mills Austnitic Stinlss Stl 0-0.0 Titnium Alloy Ht Rsistnt Alloy ød h p D = D = Coppr Alloy L 0-0.0 0-0.0 ød(h) Typ 2 5 Hlix ngl Gsh lnd Vibrtion control nd mill with multipl intrnl through coolnt hols nsurs stbl mchining on difficult-to- mtrils nd pplictions rquiring long ovrhngs. Ordr Numbr MHVCHD00 D00 : Invntory mintind. Di. Ovrll Shnk No. of Di. Flut D p L D N 5 5 0 Typ Rcommndd Cutting Conditions yshouldr milling yslotting mtril Austnitic Stinlss Stl JIS SUS0, JIS SUS Titnium Alloy Ht rsistnt lloys Inconl, tc. mtril Austnitic Stinlss Stl JIS SUS0, JIS SUS Titnium Alloy Di. (min - ) 00 00 Fd rt 50 50 (min - ) 00 Fd rt 0 00 Di. (min - ) 00 00 Fd rt 70 0 < 0.D < 0.05D D Dpth of 0.5D-.5D 0.5D-.5D Dpth of 0.5D-.5D D:Di. ) If th dpth of is shllow, th rvolution nd fd rt cn b incrsd. 2) Th irrgulr hlix flut nd mill hs lrg ffct on controlling vibrtion whn comprd to stndrd nd mills. Howvr, if th rigidity of th mchin or th workpic instlltion is vry low, thn vibrtion cn occur. In this cs, pls rduc th rvolution nd fd rt proportiontly, or st lowr dpth of. ) For shouldr milling, climb ting is rcommndd. D:Di.
-MHVRB-CH Cornr rdius nd mill, Mdium lngth, flut, Irrgulr hlix fluts, with multipl intrnl through coolnt Crbon Stl, Alloy Stl, Cst Iron Tool Stl, Pr-Hrdnd Stl, Hrdnd Stl Hrdnd Stl Hrdnd Stl (<0HRC) (<5HRC) (<55HRC) (>55HRC) CoolStr nd mills R ±0.05 Austnitic Stinlss Stl 0-0.0 Titnium Alloy Ht Rsistnt Alloy ød R h p D = D = Coppr Alloy L 0-0.0 0-0.0 ød(h) Typ 2 5 Hlix ngl Vibrtion control cornr rdius nd mill with multipl intrnl through coolnt hols nsurs stbl mchining on difficult-to- mtrils nd pplictions rquiring long ovrhngs. Ordr Numbr MHVRBCHD00R00 D00R00 D00R00 D00R00 Di. D R p L D Cornr Rdius 5 5 5 5 Ovrll 0 0 Shnk Di. No. of Flut N Typ : Invntory mintind. Rcommndd Cutting Conditions yshouldr milling yslotting mtril Austnitic Stinlss Stl JIS SUS0, JIS SUS Titnium Alloy Ht rsistnt lloys Inconl, tc. mtril Austnitic Stinlss Stl JIS SUS0, JIS SUS Titnium Alloy Di. (min - ) 00 00 Fd rt 50 50 (min - ) 00 Fd rt 0 00 Di. (min - ) 00 00 Fd rt 70 0 < 0.D < 0.05D D Dpth of 0.5D-.5D 0.5D-.5D Dpth of 0.5D-.5D D:Di. ) If th dpth of is shllow, th rvolution nd fd rt cn b incrsd. 2) Th irrgulr hlix flut nd mill hs lrg ffct on controlling vibrtion whn comprd to stndrd nd mills. Howvr, if th rigidity of th mchin or th workpic instlltion is vry low, thn vibrtion cn occur. In this cs, pls rduc th rvolution nd fd rt proportiontly, or st lowr dpth of. ) For shouldr milling, climb ting is rcommndd. D:Di.
IMPACT MIRACLE END MILLS -MHV-CH End mill, Mdium lngth, flut, Irrgulr hlix fluts with multipl intrnl through coolnt Crbon Stl, Alloy Stl, Cst Iron Tool Stl, Pr-Hrdnd Stl Hrdnd Stl Hrdnd Stl (<0HRC) (<5HRC) (<55HRC) (>55HRC) CoolStr nd mills Austnitic Stinlss Stl D <2 D >2 0-0.0 0-0.00 Titnium Alloy Ht Rsistnt Alloy ød p h D =0 D =2 D = D = Coppr Alloy L 0-0.009 0-0.0 0-0.0 0-0.0 ød(h) Typ.5 5 Hlix ngl Gsh lnd Vibrtion control nd mill with multipl intrnl through coolnt hols nsurs stbl mchining on difficult-to- mtrils nd pplictions rquiring long ovrhngs. Ordr Numbr MHVCHD000 D0 D00 D00 : Invntory mintind. Di. Ovrll Shnk No. of Di. Flut D p L D N 0 2 22 2 2 70 75 00 0 2 Typ Rcommndd Cutting Conditions yshouldr milling ytrochoid milling mtril Austnitic Stinlss Stl JIS SUS0, JIS SUS Titnium Alloy Ht rsistnt lloys Inconl, tc. mtril Austnitic Stinlss Stl JIS SUS0, JIS SUS Titnium Alloy Di. 0 2 (min - ) 000 Fd rt 00 00 00 00 (min - ) 00 00 0 Fd rt 20 20 0 50 Di. 0 2 (min - ) 000 Fd rt 00 0 00 0 < 0.D < 0.05D.5D< Dpth of 0.5D-.5D 0.5D-.5D < 0.D D:Di. Dpth of 0.5D-.5D ) If th dpth of is shllow, th rvolution nd fd rt cn b incrsd. 2) Th irrgulr hlix flut nd mill hs lrg ffct on controlling vibrtion whn comprd to stndrd nd mills. Howvr, if th rigidity of th mchin or th workpic instlltion is vry low, thn vibrtion cn occur. In this cs, pls rduc th rvolution nd fd rt proportiontly. ) Climb ting is rcommndd. D:Di. 5
-MHVRB-CH Cornr rdius nd mill, Mdium lngth, flut, Irrgulr hlix fluts, with multipl intrnl through coolnt Crbon Stl, Alloy Stl, Cst Iron Tool Stl, Pr-Hrdnd Stl, Hrdnd Stl Hrdnd Stl Hrdnd Stl (<0HRC) (<5HRC) (<55HRC) (>55HRC) CoolStr nd mills R ±0.05 Austnitic Stinlss Stl D <2 D >2 Titnium Alloy Ht Rsistnt Alloy ød R 0-0.0 0-0.00 p h Coppr Alloy L D =0 D =2 D = D = 0-0.009 0-0.0 0-0.0 0-0.0 ød(h) Typ.5 5 Hlix ngl Vibrtion control cornr rdius nd mill with multipl intrnl through coolnt hols nsurs stbl mchining on difficult-to- mtrils nd pplictions rquiring long ovrhngs. Ordr Numbr MHVRBCHD000R050 D000R00 D0R050 D0R00 D00R00 D00R00 D00R00 D00R00 Di. D R p L D 0 0 2 2 Cornr Rdius 0.5 0.5 22 22 2 2 2 2 Ovrll 70 70 75 75 00 00 Shnk Di. 0 0 2 2 No. of Flut N Typ : Invntory mintind. Rcommndd Cutting Conditions yshouldr milling ytrochoid milling mtril Austnitic Stinlss Stl JIS SUS0, JIS SUS Titnium Alloy Ht rsistnt lloys Inconl, tc. mtril Austnitic Stinlss Stl JIS SUS0, JIS SUS Titnium Alloy Di. 0 2 (min - ) 000 Fd rt 00 00 00 00 (min - ) 00 00 0 Fd rt 20 20 0 50 Di. 0 2 (min - ) 000 Fd rt 00 0 00 0 < 0.D < 0.05D.5D< Dpth of 0.5D-.5D 0.5D-.5D < 0.D D:Di. Dpth of 0.5D-.5D ) If th dpth of is shllow, th rvolution nd fd rt cn b incrsd. 2) Th irrgulr hlix flut nd mill hs lrg ffct on controlling vibrtion whn comprd to stndrd nd mills. Howvr, if th rigidity of th mchin or th workpic instlltion is vry low, thn vibrtion cn occur. In this cs, pls rduc th rvolution nd fd rt proportiontly. ) Climb ting is rcommndd. D:Di.
IMPACT MIRACLE END MILLS -MHV-CH NEW End mill, Mdium lngth, flut, Irrgulr hlix fluts, with multipl intrnl through coolnt Crbon Stl, Alloy Stl, Cst Iron Tool Stl, Pr-Hrdnd Stl Hrdnd Stl Hrdnd Stl (<0HRC) (<5HRC) (<55HRC) (>55HRC) CoolStr nd mills Austnitic Stinlss Stl 0-0.0 Titnium Alloy Ht Rsistnt Alloy ød p h D = D = Coppr Alloy L 0-0.0 0-0.0 ød(h) Typ 5 Hlix ngl Gsh lnd Vibrtion control flut nd mill with multipl intrnl through coolnt hol nsurs fficint sid finishing of difficult-to- mtrils such s stinlss stls, titnium nd inconl lloys. Ordr Numbr MHVCHD00 D00 : Invntory mintind. Di. Ovrll Shnk No. of Di. Flut D p L D N 2 00 Typ Rcommndd Cutting Conditions yshouldr milling ytrochoid milling mtril Austnitic Stinlss Stl JIS SUS0, JIS SUS Titnium Alloy Ht rsistnt lloys Inconl, tc. mtril Austnitic Stinlss Stl JIS SUS0, JIS SUS Titnium Alloy Di. (min - ) Fd rt 0 0 (min - ) 0 Fd rt 20 0 Di. (min - ) Fd rt 00 0 < 0.0D < 0.05D.5D< Dpth of 0.5D-.5D 0.5D-.5D < 0.0D D:Di. Dpth of 0.5D-.5D ) If th dpth of is shllow, th rvolution nd fd rt cn b incrsd. 2) Th irrgulr hlix flut nd mill hs lrg ffct on controlling vibrtion whn comprd to stndrd nd mills. Howvr, if th rigidity of th mchin or th workpic instlltion is vry low, thn vibrtion cn occur. In this cs, pls rduc th rvolution nd fd rt proportiontly. ) Climb ting is rcommndd. D:Di. 7
-MHVRB-CH NEW Cornr rdius nd mill, Mdium lngth, flut, Irrgulr hlix fluts, with multipl intrnl through coolnt Crbon Stl, Alloy Stl, Cst Iron Tool Stl, Pr-Hrdnd Stl Hrdnd Stl Hrdnd Stl (<0HRC) (<5HRC) (<55HRC) (>55HRC) CoolStr nd mills R ±0.05 0-0.0 Austnitic Stinlss Stl Titnium Alloy Ht Rsistnt Alloy ød R p h D = D = Coppr Alloy L 0-0.0 0-0.0 ød(h) Typ 5 Hlix ngl Vibrtion control flut cornr rdius nd mill with multipl intrnl through coolnt hol nsurs fficint sid finishing of difficult-to- mtrils such s stinlss stls, titnium nd inconl lloys. Ordr Numbr MHVRBCHD00R00 D00R00 D00R00 D00R00 Di. D R p L D Cornr Rdius 2 2 Ovrll 00 00 Shnk Di. No. of Flut N Typ : Invntory mintind. Rcommndd Cutting Conditions yshouldr milling ytrochoid milling mtril Austnitic Stinlss Stl JIS SUS0, JIS SUS Titnium Alloy Ht rsistnt lloys Inconl, tc. mtril Austnitic Stinlss Stl JIS SUS0, JIS SUS Titnium Alloy Di. (min - ) Fd rt 0 0 (min - ) 0 Fd rt 20 0 Di. (min - ) Fd rt 00 0 < 0.0D < 0.05D.5D< Dpth of 0.5D-.5D 0.5D-.5D < 0.0D D:Di. Dpth of 0.5D-.5D ) If th dpth of is shllow, th rvolution nd fd rt cn b incrsd. 2) Th irrgulr hlix flut nd mill hs lrg ffct on controlling vibrtion whn comprd to stndrd nd mills. Howvr, if th rigidity of th mchin or th workpic instlltion is vry low, thn vibrtion cn occur. In this cs, pls rduc th rvolution nd fd rt proportiontly. ) Climb ting is rcommndd. D:Di.
-SFPR-CH Roughing nd mill, Short lngth, flut, with multipl intrnl through coolnt Crbon Stl, Alloy Stl, Cst Iron Tool Stl, Pr-Hrdnd Stl Hrdnd Stl Hrdnd Stl (<0HRC) (<5HRC) (<55HRC) (>55HRC) CoolStr nd mills Austnitic Stinlss Stl Titnium Alloy Ht Rsistnt Alloy ød p h D = D = Coppr Alloy L 0-0.0 0-0.0 ød(h) Typ 0 Hlix ngl Roughing nd mill with multipl intrnl through coolnt hols suitbl for difficult-to- mtrils. Ordr Numbr SFPRCHD00 D00 : Invntory mintind. Di. Ovrll Shnk No. of Di. Flut D p L D N 00 Typ Rcommndd Cutting Conditions yshouldr milling ytrochoid milling mtril Austnitic Stinlss Stl JIS SUS0, JIS SUS Titnium Alloy Ht rsistnt lloys Inconl, tc. mtril Austnitic Stinlss Stl JIS SUS0, JIS SUS Titnium Alloy Di. (min - ) 0 000 Fd rt 00 00 (min - ) 00 Fd rt 0 00 Di. (min - ) 00 Fd rt 00 0 < 0.5D < 0.D D Dpth of 0.5D-.5D 0.5D-.0D Dpth of 0.5D-.0D D:Di. ) If th dpth of is shllow, th rvolution nd fd rt cn b incrsd. 2) If th rigidity of th mchin or th workpic instlltion is vry low, thn vibrtion cn occur. In this cs, pls rduc th rvolution nd fd rt proportiontly, or st lowr dpth of. ) For shouldr milling, climb ting is rcommndd. D:Di. 9
-SVR-CH Roughing nd mill, Short lngth, flut, Irrgulr hlix fluts, with multipl intrnl through coolnt Crbon Stl, Alloy Stl, Cst Iron Tool Stl, Pr-Hrdnd Stl Hrdnd Stl Hrdnd Stl (<0HRC) (<5HRC) (<55HRC) (>55HRC) CoolStr nd mills Austnitic Stinlss Stl Titnium Alloy Ht Rsistnt Alloy ø D p h D = D = Coppr Alloy L 0-0.0 0-0.0 ød(h) Typ 2.5 0 Hlix ngl flut roughing nd mill with multipl intrnl through coolnt hol nsurs fficint sid finishing of difficult-to- mtrils such s stinlss stls, titnium nd inconl lloys. Ordr Numbr SVRCHD00 D00 : Invntory mintind. Di. Ovrll Shnk No. of Di. Flut D p L D N 00 Typ Rcommndd Cutting Conditions y Shouldr milling mtril Austnitic Stinlss Stl JIS SUS0, JIS SUS Titnium Alloy Ht rsistnt lloys Inconl, tc. Di. (min - ) Fd rt (min - ) Fd rt 00 0 000 0 0 0 < 0.D < 0.2D Dpth of 0.5D-.5D 0.5D-.5D ) If th dpth of is shllow, th rvolution nd fd rt cn b incrsd. 2) Th irrgulr hlix flut nd mill hs lrg ffct on controlling vibrtion whn comprd to stndrd nd mills. Howvr, if th rigidity of th mchin or th workpic instlltion is vry low, thn vibrtion cn occur. In this cs, pls rduc th rvolution nd fd rt proportiontly. ) Climb ting is rcommndd. D:Di. 0
END MILLS IMPACT MIRACLE nd mill with multipl intrnl through coolnt hols CoolStr Sris -MHV-CH -MHVRB-CH -MHV-CH -MHVRB-CH -MHV-CH -MHVRB-CH -SFPR-CH -SVR-CH For Your Sfty Don't hndl insrts nd chips without glovs. Pls mchin within th rcommndd ppliction rng nd xchng xpird tools with nw ons in dvnc of brkg. Pls us sfty covrs nd wr sfty glsss. Whn using compoundd ting oils, pls tk fir prions. Whn ttching insrts or spr prts, pls us only th corrct wrnch or spnnr. Whn using rotting tools, pls mk tril run to chck run-out, vibrtion nd bnorml sounds tc. MITSUBISHI MATERIALS CORPORATION Ar Mrkting & Oprtions Dpt. KFC bldg., F, --, Yokomi, Sumid-ku, Tokyo 0-005, Jpn TEL +--59-772 FAX +--59-77 Mitsubishi Crbid Hom pg : (Tools spcifictions subjct to chng without notic.) EXP-09-E097..( - )