공구별가공조건표

 

		공 구 별 가 공 조 건 표			ENDMILL류는 깊이 1D 기준
					DRILL류는 G73 0.5D 기준
					TAP류는 2D 기준
		ROUGH(고베 4.0ALU 1.75mm RPM9000 FEED1250)			FINISH
	T_DIA	RPM	FEED	T_DIA	RPM	FEED
	￠6	10000	1500	￠6	10000	1000
ALU_WIN	￠8	8000	2000	￠8	8000	1000
	￠10	8000	2400	￠10	8000	1500
	￠12	8000	3000	￠12	8000	1290
	￠16	6000	2500	￠16	6000	1350
	￠20	4000	2200	￠20	4000	1150
		ROUGH(BT40에서는 80%로)	V=52 : N=16500/D		FINISH
	T_DIA	RPM	FEED	T_DIA	RPM	FEED
	￠6	2700	150	￠6	3300	220
SUS_WIN	￠8	2100	200	￠8	2500	300
	￠10	1700	250	￠10	2050	380
	￠12	1400	1	￠12	1680	370
	￠16	1000	210	￠16	1250	310
	￠20	800	200	￠20	1000	310
		ROUGH			FINISH
	T_DIA	RPM	FEED	T_DIA	RPM	FEED
	￠6	2700	330	￠6	3360	600
X_POWER	￠8	2000	300	￠8	2520	570
	￠10	1600	240	￠10	2000	450
	￠12	1350	200	￠12	1680	370
	￠16	1100	160	￠16	1360	350
	￠20	850	130	￠20	1060	300
	ROUGH (AL_ RPM*2 FEED*3 SUS_RPM*0.9 FEED*0.9)   V=22 : N=7200/D
R / M	T_DIA	RPM	FEED	T_DIA	RPM	FEED
(TiCN)	￠6	1200	50	￠12	600	110
	￠8	840	60	￠16	420	110
	￠10	720	100	￠20	380	110
		ROUGH			FINISH
	T_DIA	RPM	FEED	T_DIA	RPM	FEED
	￠6	1000	80	￠6	1000	90
HSS 4F	￠8	730	85	￠8	730	100
(TiCN)	￠10	600	85	￠10	600	100
	￠12	500	95	￠12	500	110
	￠16	360	85	￠16	360	100
	￠20	300	85	￠20	300	100
	ALUMINIUM		STEEL		SUS
	T_DIA	RPM/FEED	T_DIA	RPM/FEED	T_DIA	RPM/FEED
	￠2.6	5000/600	￠2.6	3000/240	￠2.6	900/70
	￠3.4	4500/600	￠3.4	2400/240	￠3.4	800/65
	￠4.3	3200/550	￠4.3	2000/240	￠4.3	700/70
	￠5.1	2800/550	￠5.1	1700/220	￠5.1	660/70
DRILL	￠6.8	2000/500	￠6.8	1250/200	￠6.8	600/75
	￠8.7	1600/500	￠8.7	1000/200	￠8.7	540/75
	￠10.5	1500/480	￠10.5	900/200	￠10.5	480/75
	￠12	1300/400	￠12	750/180	￠12	420/75
	￠14	1120/410	￠14	650/180	￠14	360/75
	￠16	1000/400	￠16	600/180	￠16	330/75
	￠20	880/400	￠20	470/160	￠20	270/70
	￠25	700/350	￠25	380/120	￠25	220/70
	ALUMINIUM		STEEL		SUS
	T_DIA	RPM	T_DIA	RPM	T_DIA	RPM
	M3	1500	M3	900	M3	550
	M4	1400	M4	800	M4	480
TAP	M5	1200	M5	720	M5	430
	M6	1050	M6	630	M6	400
	M8	950	M8	500	M8	330
	M10	850	M10	410	M10	260
	M12	700	M12	350	M12	200
	M16	450	M16	250	M16	150
	T_DIA	RPM	FEED
RIB E/D	￠1.8 8L		4600
	￠1.2 8L		3200	소재  : AL	V=파이*D*N/1000
	￠1.0 8L	11000	1600	절입량 : 0.15D
	￠1.0 6L		3200		N=320*V/D
	￠0.6 6L		940
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