Made in Japan
Manufacturer: Fukuda Seiko
Model: 4TE

It is an end mill used for machining the draft angle of the mold. By adopting an even helix blade, stable sharpness and high processing accuracy can be obtained.

Material: HSS-Co (SKH56)

Lead angle: Right twist 25°

Angle Tolerance: ±5′

Tip diameter tolerance: 0 to -0.05

*Center cut

■ Tapered edge end mill 4-flute (single angle 0°30′)

One angle (θ)	Tip diameter (φD)	Large end diameter (φD1)	Blade length ( )	Overall length (L)	Shank diameter (φd)
0ﾟ30′	*3	3.26	15	61	6
	4	4.35	20	66
	5	5.44	25	71
	6	6.52	30	80	8
	8	8.7	40	90	10
	10	10.87	50	110	12
	12	13.05	60	120
	16	17.4	80	170	16
	20	21.75	100	200	20
	25	26.75			25

■ Tapered edge end mill 4-flute (single angle 1°)

One angle (θ)	Tip diameter (φD)	Large end diameter (φD1)	Blade length ( )	Overall length (L)	Shank diameter (φd)
1°	*3	3.52	15	61	6
	4	4.7	20	66
	5	5.87	25	71
	6	7.05	30	80	8
	8	9.4	40	90	10
	10	11.75	50	110	12
	12	14.09	60	120
	16	18.79	80	170	16
	20	23.49	100	200	20
	25	28.49			25

■ Tapered edge end mill 4-flute (single angle 1ﾟ30′)

One angle (θ)	Tip diameter (φD)	Large end diameter (φD1)	Blade length ( )	Overall length (L)	Shank diameter (φd)
1ﾟ30′	*3	3.79	15	61	6
	4	5.05	20	66
	5	6.31	25	71
	6	7.57	30	80	8
	8	10.09	40	90	10
	10	12.62	50	110	12
	12	15.14	60	120	16
	16	20.19	80	170	20
	20	25.24	100	200	25
	25	30.24			32

■ Tapered edge end mill 4-flute (single angle 2°)

One angle (θ)	Tip diameter (φD)	Large end diameter (φD1)	Blade length ( )	Overall length (L)	Shank diameter (φd)
2°	*3	4.05	15	61	6
	4	5.4	20	66
	5	6.75	25	71	8
	6	8.1	30	80
	8	10.79	40	90	10
	10	13.49	50	110	12
	12	16.19	60	120	16
	16	21.59	80	170	20
	20	26.98	100	200	25
	25	31.98			32

■ Tapered edge end mill 4-flute (single angle 2°30′)

One angle (θ)	Tip diameter (φD)	Large end diameter (φD1)	Blade length ( )	Overall length (L)	Shank diameter (φd)
2ﾟ30′	*3	4.31	15	61	6
	4	5.75	20	66
	5	7.18	25	71	8
	6	8.62	30	80	10
	8	11.49	40	90	12
	10	14.37	50	110	16
	12	17.24	60	120
	16	22.99	80	170	20
	20	28.73	100	200	25
	25	33.73			32

■ Tapered edge end mill 4-flute (single angle 3°)

One angle (θ)	Tip diameter (φD)	Large end diameter (φD1)	Blade length ( )	Overall length (L)	Shank diameter (φd)
3°	*3	4.57	15	61	6
	4	6.1	20	66
	5	7.62	25	71	8
	6	9.14	30	80	10
	8	12.19	40	90	12
	10	15.24	50	110	16
	12	18.29	60	120	20
	16	24.39	80	170	25
	20	30.48	100	200	32
	25	35.48

■ Tapered edge end mill 4-flute (single angle 4°)

One angle (θ)	Tip diameter (φD)	Large end diameter (φD1)	Blade length ( )	Overall length (L)	Shank diameter (φd)
4°	*3	5.1	15	61	6
	4	6.8	20	66	8
	5	8.5	25	71
	6	10.2	30	80	10
	8	13.59	40	90	12
	Ten	16.99	50	110	16
	12	20.39	60	120	20
	16	27.19	80	170	25
	20	33.99	100	200	32
	25	38.99

■ Tapered edge end mill 4-flute (single angle 5°)

One angle (θ)	Tip diameter (φD)	Large end diameter (φD1)	Blade length ( )	Overall length (L)	Shank diameter (φd)
5°	*3	7.37	25	75	6
	4	9.25	30	80	8
	5	11.12	35	85	Ten
	6	13	40	90	12
	8	16.75	50	110	16
	10	20.5	60	130	20
	12	22.5
	16	30	80	170	25
	20	37.5	100	200	32
	25	42.5			42

■ Tapered edge end mill 4-flute (single angle 6°)

One angle (θ)	Tip diameter (φD)	Large end diameter (φD1)	Blade length ( )	Overall length (L)	Shank diameter (φd)
6°	*3	8.26	25	75	8
	4	10.31	30	80	10
	5	12.36	35	85	12
	6	14.41	40	90
	8	18.51	50	110	16
	10	22.61	60	130	20
	12	24.61
	16	32.82	80	170	32
	20	41.02	100	200
	25	46.02			42

■ Taper blade end mill 4-flute (single angle 7°)

One angle (θ)	Tip diameter (φD)	Large end diameter (φD1)	Blade length ( )	Overall length (L)	Shank diameter (φd)
7°	*3	9.14	25	75	8
	4	11.37	30	80	10
	5	13.59	35	85	12
	6	15.82	40	90
	8	20.28	50	110	16
	10	24.73	60	130	20
	12	26.73			25
	16	35.65	80	170	32
	20	44.56	100	200	42
	25	49.56

■ Tapered edge end mill 4-flute (single angle 8°)

One angle (θ)	Tip diameter (φD)	Large end diameter (φD1)	Blade length ( )	Overall length (L)	Shank diameter (φd)
8°	*3	10.03	25	75	10
	4	12.43	30	80	12
	5	14.84	35	85
	6	17.24	40	90	16
	8	22.05	50	110	20
	10	26.86	60	130	25
	12	28.86
	16	38.49	80	170	32
	20	48.11	100	200	42
	25	53.11

■ Tapered edge end mill 4-flute (single angle 10°)

One angle (θ)	Tip diameter (φD)	Large end diameter (φD1)	Blade length ( )	Overall length (L)	Shank diameter (φd)
10°	*3	11.82	25	75	10
	4	14.58	30	80	12
	5	17.34	35	85	16
	6	20.11	40	90
	8	25.63	50	110	20
	10	31.16	60	130	25
	12	33.16			32
	16	44.21	80	170
	20	55.27	100	200	42
	25	60.27

■ Tapered edge end mill 4-flute (single angle 15°)

One angle (θ)	Tip diameter (φD)	Large end diameter (φD1)	Blade length ( )	Overall length (L)	Shank diameter (φd)
15°	*3	16.4	25	85	16
	※4	20.08	30	90
	5	23.76	35	110	20
	6	27.44	40	120	25
	8	34.79	50	140	32
	10	42.15	60	150
	12	44.15
	16	58.87	80	170	42
	20	73.59	100	200

■ Tapered edge end mill 4-flute (single angle 20°)

One angle (θ)	Tip diameter (φD)	Large end diameter (φD1)	Blade length ( )	Overall length (L)	Shank diameter (φd)
20°	*3	21.2	25	85	16
	※4	25.84	30	90	20
	※5	30.48	35	110	25
	6	35.12	40	120
	8	44.4	50	140	32
	10	53.68	60	150	42
	12	55.68
	16	74.24	80	170
	20	92.79	100	200

■ Tapered edge end mill 4-flute (single angle 25°)

One angle (θ)	Tip diameter (φD)	Large end diameter (φD1)	Blade length ( )	Overall length (L)	Shank diameter (φd)
25°	*3	21.65	20	100	16
	※4	27.32	25	105	25
	※5	32.98	30	110
	6	38.64	35	120	32
	8	40.64
	10	47.3	40	140
	12	49.3
	16	62.63	50	150	42
	20	75.96	60	160

■ Tapered edge end mill 4-flute (single angle 30°)

One angle (θ)	Tip diameter (φD)	Large end diameter (φD1)	Blade length ( )	Overall length (L)	Shank diameter (φd)
30°	※4	27.09	20	100	25
	※5	28.09
	6	34.87	25	110	32
	8	36.87
	10	44.64	30	130
	12	46.64
	16	73.74	50	150	42
	20	77.74