Fresa M.D. Topo Raso c/ Raio de Canto – 2 Navalhas – 2FPRCN – Faria e Peres

Tolerância
Diâmetro de Corte		Raio de Canto
Ø ≤6	0/-0.01	±0.01
Ø >6	0/-0.015	±0.01

Recomendado para: Aço (45 a 55 HRc)

REFERÊNCIA	Ø dXR	C. NAV. l1	C. TOTAL L	ENC. D
2FPRCN 060 002 090	6XR0.2	13	90	6
2FPRCN 060 005 090	6XR0.5	13	90	6
2FPRCN 080 002 100	8XR0.2	19	100	8
2FPRCN 080 005 090	8XR0.5	19	90	8
2FPRCN 080 005 100	8XR05	19	100	8
2FPRCN 100 002 100	10XR0.2	22	100	10
2FPRCN 100 005 100	10XR0.5	22	100	10
2FPRCN 100 010 100	10XR1	22	100	10
2FPRCN 120 005 100	12XR0.5	26	100	12
2FPRCN 120 010 100	12XR1	26	100	12

PARÂMETROS DE CORTE

Fresagem de Ranhura

Material	Aço
Dureza	30HRc-40HRc		40HRc-50HRc		50HRc-55HRc
Diâmetro	RPM	Vf	RPM	Vf	RPM	Vf
0.4mm	50,000	250	45,000	200	40,000	155
0.5mm	50,000	295	45,000	225	40,000	175
0.6mm	50,000	375	45,000	285	40,000	225
0.8mm	50,000	480	45,000	350	30,000	235
1mm	48,000	600	38,000	456	25,500	288
2mm	33,300	680	26,000	544	17,500	336
3mm	21,800	680	17,300	544	11,500	336
4mm	16,700	704	13,200	560	8,800	352
5mm	15,700	800	12,500	644	8,300	400
6mm	13,100	760	10,350	616	6,900	384
8mm	9,880	744	7,800	576	5,200	356
10mm	7,800	680	6,150	544	4,100	332
12mm	6,650	680	5,250	544	3,500	332

Profundidade de Corte:

Fresagem Lateral

Material	Aço
Dureza	30HRc-40HRc		40HRc-50HRc		50HRc-55HRc
Diâmetro	RPM	Vf	RPM	Vf	RPM	Vf
0.4mm	50,000	185	45,000	120	40,000	110
0.5mm	50,000	205	45,000	160	40,000	125
0.6mm	50,000	265	45,000	200	40,000	160
0.8mm	50,000	335	40,000	245	30,000	165
1mm	48,000	840	38,000	656	25,500	408
2mm	33,300	960	26,000	776	17,500	480
3mm	21,800	960	17,300	776	11,500	480
4mm	16,700	1,000	13,200	800	8,800	500
5mm	15,700	1,160	12,500	920	8,300	568
6mm	13,100	1,080	10,350	880	6,900	552
8mm	9,880	1,056	7,800	824	5,200	508
10mm	7,800	960	6,150	776	4,100	472
12mm	6,650	960	5,250	776	3,500	472

Profundidade de Corte: