VQSVR

Roughing end mill, Short cut length, 3─4 flute, Irregular helix flutes

CARBIDE RECOMMENDED CUTTING CONDITIONS

y Shoulder milling

When machine rigidity, work material rigidity and chip discharge are enough, please select the high efficiency cutting conditions. When either machine rigidity, work material rigidity or chip discharge are not enough, please select the general-purpose cutting conditions.

High efficiency conditions

Work MaterialCarb Mild AISI A36,on stee steel 1045, AISI 1l, AI 01Allo SI 41 0y stee 40, Al, STMPre-h Carbo Alloy AISI 4340ardene n stee tool ste P21, AId ste l, All el SI Pel, oy stee 20, AISl, IAust Mart Titan AISIenitic, F ensitic s ium allo 304, AIer ta y SIritic inle 31and ss st 6, Ti-eel, 6Al-4VHard Coba AISI 15-5ened s ly chr 630, A PH, 17tainles omium ISI 63 -4PHs stee alloy 1,l,Copper,Copperalloy
DC (mm)Cutting speed (m/min)Revolution (min-1)Ta (mble feed m/min)Hole Depth ap (mm)Hole Depth ae (mm)Cutting speed (m/min)Revolution (min-1) T (able feed mm/min)Hole Depth ap (mm)Hole Depth ae (mm)Cutting spee (m/mind ) Revolution (min-1) T (abl mme feed /min)Hole Dep ap (mmth ) Hole Depth ae (mm)Cutting speed (m/min)Revolution (min-1)Table feed (mm/min)Hole Depth ap (mm) Hole Depth ae (mm)Cutting speed (m/min)Revol (minution -1)Table feed (mm/min) Hole apDepth (mm)Hole Depth ae (mm)
3150160009604.51.5120130006404.51.5100110004504.51.57580003304.50.91801900011004.51.5
4150120009606212095006406210080004306275600033061.218014000110062
515095009607.52.512076006407.52.510064004407.52.57548003307.51.51801100011007.52.5
615080009609312064006809310053004809375400036091.81809500110093
7150680095010.53.5120550070010.53.5100450050010.53.575340038010.52.11808200110010.53.5
81506000110012412048008001241004000570124753000430122.418072001300124
91505300110013.54.5120420076013.54.5100350057013.54.575270043013.52.71806400130013.54.5
10150480011001551203800760155100320057015575240043015318057001200155
12150400096018612032007001861002700540186752000400183.618048001200186
14150340088021712027006502171002300510217751700380214.218041001100217
16150300084024812024006202481002000500248751500380244.818036001000248
18150270081027912021005902791001800500279751300360275.41803200960279
2015024007603010120190056030101001600500301075120036030618029009203010
ae
Depth of cutap

General-purpose conditions

I

Work MaterialCarb Mild AISI A36,on stee steel 1045, AISI 1l, Allo AISI 41 010y stee 40, Al, STMPre-h Carbo Alloy AISI 4340ardene n stee tool ste P21, AId ste l, All el SI Pel, oy stee 20, AISl, IAust Mart Titan AISIeni ens iu 30tic, itic m al 4, AFer sta loy ISIritic inle 31and ss st 6, Ti-eel, 6Al-4VHard Coba AISI 15-5ened s ly chro 630, A PH, 17tainles mium ISI 63 -4PHs stee alloy 1,l,Copper, Copperalloy
DC (mm)Cutting speed (m/min)Revolution (min-1)Table feed (mm/min)Hole Depth ap (mm)Hole Depth ae (mm)Cutting speed (m/min)Revolution (min-1) T (able feed mm/min)Hole Depth ap (mm)Hole Depth ae (mm)Cutting spee (m/mind ) Rev (molution in-1)Tabl (mme feed /min)Hole Dep ap (mmth ) Hole Depth ae (mm)Cutting speed (m/min)Revolution (min-1)Table feed (mm/min)Hole Depth ap (mm)Hole Depth ae (mm)Cutting speed (m/min)Revolution (min-1)Table feed (mm/min) Hole apDepth (mm)Hole Depth ae (mm)
3120130006104.51.5100110004304.51.58085002804.51.57074002404.50.9140150007004.51.5
41209500610621008000430628064002806270560024061.21401100070062
512076006107.52.510064004307.52.58051002807.52.57045002507.51.514089007207.52.5
61206400610931005300450938042003009370370027091.8140740072093
7120550062010.53.5100450048010.53.580360032010.53.570320029010.52.1140640072010.53.5
812048007201241004000570124803200380124702800340122.41405600840124
9120420067013.54.5100350051013.54.580280036013.54.570250032013.52.7140500080013.54.5
10120380067015510032005101558025003601557022003101531404500790155
1212032006101861002700470186802100340186701900300183.61403700710186
1412027005602171002300440217801800320217701600280214.21403200670217
1612024005402481002000410248801600320248701400280244.81402800630248
1812021005002791001800400279801400310279701200270275.41402500600279
201201900480301010016003803010801300310301070110027030614022005603010
ae
Depth of cutap

I156 In these cases the feed and speed should be reduced proportionately.