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Carbide Square End Mill, 4-Flute/2D Flute Length (Short) Model (SEC-EM4S20)

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

Part Number

Configured Part Number is shown.

SEC-EM4S20

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

Part Number
SEC-EM4S20

Part Number	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	20	40	20	110	-	With Lead	Stocked Product	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.

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

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

Please check the type/dimensions/specifications of the part SEC-EM4S20 in the Carbide Square End Mill, 4-Flute/2D Flute Length (Short) Model series.

1 Part Numbers

Configure Remaining Specifications

Completed

Length Under Neck (ℓ1)(mm)
Clear
type
- SEC-EM4S
- SEC-PEM4S
- SN-SEC-EM4S
- SN-SEC-PEM4S
- SNR-SEC-EM4S
- SNR-SEC-PEM4S
Clear
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
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
Geometry
- Sharp Corner
- With Lead
Clear
Additional Classification
- Cutting Edge R Processing
- Standard Neck Relief
- Stocked Product
Clear

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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	16	32	16	105	-	With Lead	Stocked Product	2	●
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	●