UR. Tools

Cutting tools manufacturer, Drill, End mill and more

Name	UR 4 Unequal Flute Spacing End Mill
Model	UREH4000
Series	Endmill

Product Description

(주)유림툴스 UR 4날 부등분할 엔드밀 UREH4000

-황, 정삭이 하나의 툴로 가능

-부등하게 분할된 4날로 Chip 배출과 표면조도가 우수

-떨림과 진동이 적어 공구수명을 50% 이상 향상

-Surface-Treatment : Non-Coating도 가능함

-Roughing and finishing is available with one tool.

-Superb surface and excellet chip removal due to unequal flute spacing.

-Long tool life by decreasing chattering and resonance vibration.

(주)유림툴스 UR 4날 부등분할 엔드밀 UREH4000 2

material	application			VC	Fz-Feed per Tooth (mm/t) D-diameter in (mm)
	side milling		slotting	M/min	Fz-Feed per Tooth (mm/t) D-diameter in (mm)
	ap	ap	ap	M/min	4	5	6	8	10	12	16	18	20	25
easy to cut stainless steels (304)	D	0.5×D	D	90~115	0.025	0.030	0.040	0.050	0.060	0.065	0.070	0.072	0.075	0.075
moderately difficult to cut stainless steels	D	0.5×D	D	70~85	0.020	0.025	0.035	0.045	0.050	0.055	0.060	0.065	0.065	0.070
difficult to cut stainless steels (316L)	D	0.5×D	D	60~80	0.015	0.025	0.030	0.040	0.045	0.050	0.055	0.060	0.060	0.060
high temperature alloys	D	0.2×D	0.3×D	25~35	0.011	0.011	0.017	0.027	0.027	0.038	0.049	0.055	0.055	0.055
soft steels	D	0.5×D	D	150~180	0.025	0.030	0.040	0.060	0.060	0.070	0.075	0.080	0.090	0.100
titanium	D	0.5×D	D	50~60	0.012	0.015	0.020	0.030	0.030	0.040	0.045	0.050	0.060	0.070
gray cast iron	D	0.5×D	D	120~150	0.025	0.030	0.040	0.060	0.060	0.070	0.075	0.080	0.090	0.100

모델번호 EDP NO.	인선직경(D) Outside Diameter	코너반경(CR) Corner Radius	날길이 (L1) Flute Length	전장(L) Overall length	생크직경 (D) Shank Diameter	날수 No. of flute	나선 Helix	경도 Hardness
UREH4040	4.0	R0.3	12	55	6	3~4	38	70
UREH4050	5.0	R0.3	13	57	6	3~4	38	70
UREH4060	6.0	R0.3	13	57	6	3~4	38	70
UREH4070	7.0	R0.3	16	63	8	3~4	38	70
UREH4080	8.0	R0.3	16	63	8	3~4	38	70
UREH4090	9.0	R0.3	19	72	10	3~4	38	70
UREH4100	10.0	R0.3	22	72	10	3~4	38	70
UREH4120	12.0	R0.3	26	83	12	3~4	38	70
UREH4140	14.0	R0.3	26	83	14	3~4	38	70