TURNING,WROUGHT STAINLESS STEELS

MaterialHardness,BhnConditionDepth of cut inCarbide tool
UncoatedCoated
High speed steel
tool
Speed, fpmFeed,
ipr
Tool material gradeSpeed fpmFeed, iprTool material grade
Speed, fpmFeed, iprTool material. AISIBrazedIndexable
Ferritic steels
405, 409, 429, 430, 434,
436, 442, 446
135Annealed0.041500.007M2,M35756500.007C-78500.007CC-7
to0.151200.015M2,M34505000.015C-66500.015CC-6
1850.3950.02M2,M32753100.04C-6

Austenitic
steels

201,
202,
301,302,
302B,
304 309,
309S,
310,
310S,
314,
316,
316L,
317,
321,
330,
347,
348,
384, 385
135Annealed0.04950.007M2,M33253750.007C-35000.007CC-3
to0.15750.015M2,M33003250.015C-34250.015CC-3
1850.3600.02M2,M32252500.02C-23250.02CC-2
225Cold drawn0.04800.007T15, M423003250.007C-34250.007CC-3
to0.15650.015T15, M422502750.015C-33500.015CC-3
2750.3500.02T15, M421902150.02C-22750.02CC-2
0.625400.03T15, M421401650.03C-2

Martensitic
steels
403,
410,
420,
422,
501, 502
135Annealed0.041550.007M2, M34756200.007C-78000.007CC-7
to0.151250.015M2, M34004800.015C-66250.015CC-6
1750.31000.02M2, M33203800.03C-65000.02CC-6
0.625800.03M2, M32403000.04C-6
135Annealed0.041450.007M2, M34605700.007C-78500.007CC-7
to0.151150.015M2, M33854500.015C-65500.015CC-6
1750.3900.02M2, M33003500.03C-64500.02CC-6
0.625700.03M2, M32352600.04C-6
275Quenched0.04950.007T15, M423604650.007C-77000.007CC-7
toand0.15750.015T15, M422803600.015C-64500.015CC-6
325tempered0.3600.02T15, M422252800.02C-63750.02CC-6
0.625
375Quenched0.04650.007T15,
M42
2903200.007C-74750.007CC-7
toand0.15500.015T15, M422252500.015C-63000.015CC-6
425tempered0.3600.02T15, M421802000.02C-62500.02CC-6
0.625
Ferritic steels
405, 409,429, 430,434, 436, 442, 446
135-185Annealed0.041900.008M2, M75656200.008C-69250.008CC-6
0.151450.012M2, M74254700.012C-66000.012CC-6
0.31150.016M2, M73003650.016C-54750.016CC-5

Austenitic
steels
201,
202,
301,
302,
302B,
304,
304L,
305,
308,
309,
309S,
310,
310S,
314,
316,
316L,
317,
321,
330,
347,
348,
384, 385
135-185Annealed0.041150.008M2, M74004400.008C-26500.008CC-2
0.15900.012M2, M73004700.012C-64250.012CC-2
0.3700.016M2, M72002500.016C-63250.016CC-2
225-275Colddrawn0.041000.006M2, M72903500.007C-25250.007CC-2
0.15750.01M2, M72453000.01C-24000.01CC-2
0.3550.014M2, M71902350.014C-23000.014CC-2

Martensitic
steels
403,
410,
420,
422,
501, 502
135-175Annealed0.041600.008M2, M75005400.008C-68000.008CC-6
0.151250.012M2, M73904800.012C-65250.012CC-6
0.31000.016M2, M72152600.016C-53250.016CC-5
175-225Annealed0.041450.008M2, M74805100.008C-67650.008CC-6
0.151150.012M2, M73653800.012C-65000.012CC-6
0.3900.016M2, M72402950.016C-53750.016CC-5
275-325Quenched.040100.006T15, M42370410.006C-6625.005CC-6
and.15075.009T15, M42280310.00C-6400.007CC-6
tempered.30060.012T15, M42195240.010C-5315.009CC-5
275-325Quenched.04060.004T15, M42180200.004C-6300.003CC-6
and.15045.006T15, M42135150.006C-6200.005CC-6
tempered.30035.008T15,
M42
95115.008C-6150.007CC-6