Общий каталог Mitsubishi 2020 - 2021

CARBIDE

RECOMMENDED CUTTING CONDITIONS

Work Material	Carbon steel, C Alloy steel (─30 AISI 1050, AISI AISI P20 etc.	ast iron, HRC) 35,			Alloy steel, Tool Pre-hardened st AISI H13, AISI AISI P21 etc.	steel, eel W1-10,
DC	Revolution	Table	feed	Depth of cut	Revolution	Table fe	ed	Depth of cut
(mm)	(min-1)	(mm/min)	(IPM)	(mm)	(min-1)	(mm/min)	(IPM)	(mm)
0.2	40000	400	15.7	0.001	30000	250	9.8	0.001
0.3	40000	600	23.6	0.005	35000	420	16.5	0.005
0.4	40000	700	27.6	0.007	30000	420	16.5	0.007
0.5	40000	800	31.5	0.01	24000	380	15.0	0.01
0.6	33000	800	31.5	0.015	21000	480	18.9	0.01
0.7	28000	800	31.5	0.015	18000	480	18.9	0.015
0.8	25000	800	31.5	0.02	16000	480	18.9	0.02
0.9	22000	800	31.5	0.03	15000	500	19.7	0.03
1	20000	800	31.5	0.04	13000	500	19.7	0.04
1.5	13000	800	31.5	0.10	9000	500	19.7	0.10
2	10000	800	31.5	0.15	6700	500	19.7	0.15
2.5	9000	800	31.5	0.20	6000	500	19.7	0.20
3	8000	800	31.5	0.20	5200	460	18.1	0.20
4	6000	600	23.6	0.20	4000	340	13.4	0.20
5	4800	480	18.9	0.30	3200	280	11.0	0.20
6	4000	400	15.7	0.30	2600	210	8.3	0.20
8	3000	300	11.8	0.30	2000	170	6.7	0.30
10	2400	240	9.4	0.30	1600	140	5.5	0.30
12	2000	200	7.9	0.30	1300	110	4.3	0.30
				DC
Depth of cut					for depth of	r to the list above cut.		DC:Dia.

Work Material	Carbon steel, C Alloy steel (─30 AISI 1050, AISI AISI P20 etc.	ast iron, HRC) 35,			Alloy steel, Tool Pre-hardened st AISI H13, AISI AISI P21 etc.	steel, eel W1-10,
DC	Revolution	Table	feed	Width of cut	Revolution	Table	feed	Width of cut
(mm)	(min-1)	(mm/min)	(IPM)	(mm)	(min-1)	(mm/min)	(IPM)	(mm)
3	3500	370	14.6	0.05	2600	250	9.8	0.03
4	2800	370	14.6	0.06	2100	200	7.9	0.03
5	2200	330	13.0	0.06	1700	160	6.3	0.03
6	1800	300	11.8	0.06	1500	140	5.5	0.03
8	1600	270	10.6	0.08	1100	140	5.5	0.04
10	1400	240	9.4	0.10	900	140	5.5	0.05
12	1200	200	7.9	0.10	750	120	4.7	0.06
Depth of cut				ase refer to the list	above for depth of	cut.		DC:Dia.

Note 2) When drilling, please set the feed rate at 1/3 or below of the above value. the feed rate proportionately. I041