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Carbide Square End Mill, 4-Flute/2D Flute Length (Short) Model

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Volume Discount

MISUMI

The 2D blade length type with high versatility achieves high-precision processing including grooving

Non-Coated
General Steel
4 Flutes
S (Short)

Part Number

Configured Part Number is shown.

Drawing
Part Numbers
Specification and price
Features and Example

Carbide square end mill, 4-flute / 2D Flute Length (short) model:Related Image

: 30; 45; 60

Part Number
SEC-EM4S2
SEC-EM4S2.5
SEC-EM4S3
SEC-EM4S4
SEC-EM4S5
SEC-EM4S6
SEC-EM4S8
SEC-EM4S10
SEC-EM4S12
SEC-EM4S16
SEC-EM4S20
SN-SEC-EM4S6-[17-27/1]-12
SN-SEC-EM4S8-[21-31/1]-16
SN-SEC-EM4S10-[25-35/1]-20
SN-SEC-EM4S12-[29-45/1]-24
SN-SEC-EM4S16-[37-73/1]-32
SN-SEC-EM4S20-[45-72/1]-40
SNR-SEC-EM4S6-[17-27/1]-[5-12/1]
SNR-SEC-EM4S8-[21-31/1]-[5-16/1]
SNR-SEC-EM4S10-[25-35/1]-[5-20/1]
SNR-SEC-EM4S12-[29-45/1]-[5-24/1]
SNR-SEC-EM4S16-[37-73/1]-[5-32/1]
SNR-SEC-EM4S20-[45-72/1]-[5-40/1]

Minimum order quantity	Volume Discount	Days to Ship	Outer Diameter (D) (φ)	Flute Length (ℓ) (mm)	Shank Diameter (d) (mm)	Overall Length (L) (mm)	Length Under Neck (ℓ1) (mm)	Geometry	Additional Classification	Figure	● Inventory Product □ Manufacturer Product
1 Piece(s)	Available	8 Days or more	2	4	4	40	-	With Lead	Stocked Product	1	●
1 Piece(s)	Available	8 Days or more	2.5	5	4	40	-	With Lead	Stocked Product	1	●
1 Piece(s)	Available	8 Days or more	3	6	6	45	-	With Lead	Stocked Product	1	●
1 Piece(s)	Available	8 Days or more	4	8	6	45	-	With Lead	Stocked Product	1	●
1 Piece(s)	Available	8 Days or more	5	10	6	45	-	With Lead	Stocked Product	1	●
1 Piece(s)	Available	8 Days or more	6	12	6	45	-	With Lead	Stocked Product	2	●
1 Piece(s)	Available	8 Days or more	8	16	8	55	-	With Lead	Stocked Product	2	●
1 Piece(s)	Available	8 Days or more	10	20	10	65	-	With Lead	Stocked Product	2	●
1 Piece(s)	Available	8 Days or more	12	24	12	75	-	With Lead	Stocked Product	2	●
1 Piece(s)	Available	8 Days or more	16	32	16	105	-	With Lead	Stocked Product	2	●
1 Piece(s)	Available	8 Days or more	20	40	20	110	-	With Lead	Stocked Product	2	●
1 Piece(s)		10 Days or more	6	12	6	45	17 ～ 27	With Lead	Standard Neck Relief	2	□
1 Piece(s)		10 Days or more	8	16	8	55	21 ～ 31	With Lead	Standard Neck Relief	2	□
1 Piece(s)		10 Days or more	10	20	10	65	25 ～ 35	With Lead	Standard Neck Relief	2	□
1 Piece(s)		10 Days or more	12	24	12	75	29 ～ 45	With Lead	Standard Neck Relief	2	□
1 Piece(s)		10 Days or more	16	32	16	105	37 ～ 73	With Lead	Standard Neck Relief	2	□
1 Piece(s)		10 Days or more	20	40	20	110	45 ～ 72	With Lead	Standard Neck Relief	2	□
1 Piece(s)		10 Days or more	6	12	6	45	17 ～ 27	With Lead	Cutting Edge R Processing	2	□
1 Piece(s)		10 Days or more	8	16	8	55	21 ～ 31	With Lead	Cutting Edge R Processing	2	□
1 Piece(s)		10 Days or more	10	20	10	65	25 ～ 35	With Lead	Cutting Edge R Processing	2	□
1 Piece(s)		10 Days or more	12	24	12	75	29 ～ 45	With Lead	Cutting Edge R Processing	2	□
1 Piece(s)		10 Days or more	16	32	16	105	37 ～ 73	With Lead	Cutting Edge R Processing	2	□
1 Piece(s)		10 Days or more	20	40	20	110	45 ～ 72	With Lead	Cutting Edge R Processing	2	□

Specifications

Carbide square end mill, 4-flute / 2D Flute Length (short) model:Related Image

Model Number		Flute Length ℓ	Overall Length L	Shank Diameter d	Figure
	Outer Diameter D
	Outer Diameter D
SEC-EM4S (Standard) SEC-PEM4S (Sharp Edge)	1	2	40	4	1
	2	4	40	4	1
	2.5	5	40	4	1
	3	6	45	6	1
	4	8	45	6	1
	5	10	45	6	1
	6	12	45	6	2
	8	16	55	8	2
	10	20	65	10	2
	12	24	75	12	2
	16	32	105	16	2
	20	40	110	20	2

For Cutting Conditions, Refer to >>Click here.

More Information

● A general-purpose 4-flute end mill for a wide range of applications.

Basic Information

Work Material	General Steel / Heat-Treated Steel / Stainless Steel / Cast Iron / Aluminum Alloy / Copper Alloy	Number of Flutes(sheet)	4	Model	Square
Coating	Non-Coated	Processing Applications	Flat Surface / Side Surface / Inclined Cutting	Helix Angle (θ)	Standard Helix (30 to 40°)
Tolerance of OD(mm)	0 ~ -0.02

Configure

23 Part Numbers

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Configure Remaining Specifications

Completed

Specification/Dimensions

Outer Diameter (D)(φ)
1

2

2.5

3

4

5

6

8

10

12

16

20
Clear
Flute Length (ℓ)(mm)
2

4

5

6

8

10

12

16

20

24

32

40
[5-40/1mm Unit(s)]
Clear
Shank Diameter (d)(mm)
4

6

8

10

12

16

20
Clear
Overall Length (L)(mm)
40

45

55

65

75

105

110
Clear
Length Under Neck (ℓ1)(mm)
[17-73/1mm Unit(s)]
Clear
Additional Classification
- Cutting Edge R Processing
- Standard Neck Relief
- Stocked Product
Clear
type
- SEC-EM4S
- SEC-PEM4S
- SN-SEC-EM4S
- SN-SEC-PEM4S
- SNR-SEC-EM4S
- SNR-SEC-PEM4S
Clear
Geometry
- Sharp Corner
- With Lead
Clear