High-Speed Steel Radius End Mill, 4-Flute / Regular Model

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[Features]
-High speed steel 4 flute radius cutter with selectable corner radius in 0.1mm increments
-Can be reground. Please refer to the "Regrinding service" page for information on possible applications, range of services, prices, etc.

Non-Coated
4 Flutes
R (Regular)

Part Number

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Drawing
Part Numbers
Specification and price

High-Speed Steel Radius End Mill, 4-Flute / Regular Model:Related Image

Data to be displayed: 30; 45; 60

Part Number
REM4R3-R[0.1-0.7/0.1]
REM4R4-R[0.1-1/0.1]
REM4R5-R[0.1-1/0.1]
REM4R6-R[0.1-1.2/0.1]
REM4R7-R[0.1-1.4/0.1]
REM4R8-R[0.1-1.4/0.1]
REM4R9-R[0.1-2/0.1]
REM4R10-R[0.1-3/0.1]
REM4R11-R[0.1-3/0.1]
REM4R12-R[0.1-3/0.1]
REM4R13-R[0.1-3.5/0.1]
REM4R14-R[0.1-3.5/0.1]
REM4R15-R[0.1-4/0.1]
REM4R16-R[0.1-4/0.1]
REM4R18-R[0.1-4/0.1]
REM4R20-R[0.1-4.5/0.1]
REM4R22-R[0.1-4.5/0.1]
REM4R25-R[0.1-5/0.1]
V-REM4R3-R[0.2-0.5/0.1]
V-REM4R4-R[0.1-1/0.1]
V-REM4R5-R[0.1-1/0.1]
V-REM4R6-R[0.1-1.2/0.1]
V-REM4R7-R[0.1-1.4/0.1]
V-REM4R8-R[0.1-1.4/0.1]
V-REM4R9-R[0.1-2/0.1]
V-REM4R10-R[0.1-3/0.1]
V-REM4R11-R[0.1-3/0.1]
V-REM4R12-R[0.1-3/0.1]
V-REM4R13-R[0.1-3.5/0.1]
V-REM4R14-R[0.1-3.5/0.1]
V-REM4R15-R[0.1-4/0.1]
V-REM4R16-R[0.1-4/0.1]
V-REM4R18-R[0.1-4/0.1]
V-REM4R20-R[0.1-4.5/0.1]
V-REM4R22-R[0.1-4.5/0.1]
V-REM4R25-R[0.1-5/0.1]

Minimum order quantity	Standard Shipping Days ?	Outer Diameter (D) (φ)	R Size (mm)	Flute Length (l) (mm)	Overall Length (L) (mm)	Shank Diameter (d) (mm)	Coating	Length Under Neck (θ) (Degree)
1	7 Days	3	0.1 ～ 0.7	12	55	6	Non-Coated	15°
1	7 Days	4	0.1 ～ 1	15	57	6	Non-Coated	15°
1	7 Days	5	0.1 ～ 1	19	63	6	Non-Coated	15°
1	7 Days	6	0.1 ～ 1.2	19	63	6	Non-Coated	-
1	7 Days	7	0.1 ～ 1.4	28	78	10	Non-Coated	15°
1	7 Days	8	0.1 ～ 1.4	28	78	10	Non-Coated	15°
1	7 Days	9	0.1 ～ 2	34	84	10	Non-Coated	15°
1	7 Days	10	0.1 ～ 3	34	84	10	Non-Coated	-
1	7 Days	11	0.1 ～ 3	40	97	12	Non-Coated	15°
1	7 Days	12	0.1 ～ 3	40	97	12	Non-Coated	-
1	7 Days	13	0.1 ～ 3.5	40	97	12	Non-Coated	-
1	7 Days	14	0.1 ～ 3.5	40	97	12	Non-Coated	-
1	7 Days	15	0.1 ～ 4	48	108	16	Non-Coated	15°
1	7 Days	16	0.1 ～ 4	48	108	16	Non-Coated	-
1	7 Days	18	0.1 ～ 4	48	108	16	Non-Coated	-
1	7 Days	20	0.1 ～ 4.5	56	122	20	Non-Coated	-
1	7 Days	22	0.1 ～ 4.5	56	122	20	Non-Coated	-
1	7 Days	25	0.1 ～ 5	68	144	25	Non-Coated	-
1	13 Days	3	0.2 ～ 0.5	12	55	6	TiCN	15°
1	13 Days	4	0.1 ～ 1	15	57	6	TiCN	15°
1	13 Days	5	0.1 ～ 1	19	63	6	TiCN	15°
1	13 Days	6	0.1 ～ 1.2	19	63	6	TiCN	-
1	13 Days	7	0.1 ～ 1.4	28	78	10	TiCN	15°
1	13 Days	8	0.1 ～ 1.4	28	78	10	TiCN	15°
1	13 Days	9	0.1 ～ 2	34	84	10	TiCN	15°
1	13 Days	10	0.1 ～ 3	34	84	10	TiCN	-
1	13 Days	11	0.1 ～ 3	40	97	12	TiCN	15°
1	13 Days	12	0.1 ～ 3	40	97	12	TiCN	-
1	13 Days	13	0.1 ～ 3.5	40	97	12	TiCN	-
1	13 Days	14	0.1 ～ 3.5	40	97	12	TiCN	-
1	13 Days	15	0.1 ～ 4	48	108	16	TiCN	15°
1	13 Days	16	0.1 ～ 4	48	108	16	TiCN	-
1	13 Days	18	0.1 ～ 4	48	108	16	TiCN	-
1	13 Days	20	0.1 ～ 4.5	56	122	20	TiCN	-
1	13 Days	22	0.1 ～ 4.5	56	122	20	TiCN	-
1	13 Days	25	0.1 ～ 5	68	144	25	TiCN	-

Specifications

High-Speed Steel Radius End Mill, 4-Flute / Regular Model:Related Image

Model Number		Corner R 0.1 mm Increment Designation	Flute Length ℓ	Under Neck Angle θ	Overall Length L	Shank Diameter d
	Outer Diameter D
	Outer Diameter D
REM4R (Non-Coated Type) V-REM4R (TiCN Coating Type)	3	0.1 ~ 0.7	12	15°	55	6
	4	0.1 ~ 1.0	15	15°	57	6
	5	0.1 ~ 1.0	19	15°	63	6
	6	0.1 ~ 1.2	19	—	63	6
	7	0.1 ~ 1.4	28	15°	78	10
	8	0.1 ~ 1.4	28	15°	78	10
	9	0.1 ~ 2.0	34	15°	84	10
	10	0.1 ~ 3.0	34	—	84	10
	11	0.1 ~ 3.0	40	15°	97	12
	12	0.1 ~ 3.0	40	—	97	12
	13	0.1 ~ 3.5	40	—	97	12
	14	0.1 ~ 3.5	40	—	97	12
	15	0.1 ~ 4.0	48	15°	108	16
	16	0.1 ~ 4.0	48	—	108	16
	18	0.1 ~ 4.0	48	—	108	16
	20	0.1 ~ 4.5	56	—	122	20
	22	0.1 ~ 4.5	56	—	122	20
	25	0.1 ~ 5.0	68	—	144	25

[ ! ]Since additional processing is given to EM4R, the flute length (ℓ) and total length (L) are somewhat shorter than the indicated dimensions.
For Cutting Conditions, Refer to >>Click here.

Basic information

Work Material	General Steel / Cast Iron / Aluminum / Copper	Number of Flutes(sheet)	4	Tool Material Type	Cobalt High-Speed Steel
Processing Applications	Flat Surface / Side Surface / Curved Surface / Groove / Inclined Cutting	Torsion Angle (θ)(Degree)	Standard Helix (30 to 40°)

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Basic Attributes

Outer Diameter (D)(φ)
3

4

5

6

7

8

9

10

11

12

13

14

15

16

18

20

22

25
Clear
R Size(mm)
[0.1-5/0.1mm Unit(s)]
Clear
Flute Length (l)(mm)
12

15

19

28

34

40

48

56

68
Clear
Overall Length (L)(mm)
55

57

63

78

84

97

108

122

144
Clear
Shank Diameter (d)(mm)
6

10

12

16

20

25
Clear
Coating
- TiCN
- Non-Coated
Clear
Type
- REM4R
- V-REM4R
Clear