Carbide Square End Mill for Aluminum Machining, 3-Flute / 2D Flute Length (Short) Model (Part Numbers)

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MISUMI

3-flute structure that's excellent in discharging chips

Non-Coated
Aluminum
3 Flutes
S (Short)

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Features and examples

Carbide Square End Mill for Aluminum Machining, 3-Flute / 2D Flute Length (Short) Model:Related Image

Data to be displayed: 30; 45; 60

Part Number
SN-SEC-ALHEM3S6-[17-37/1]-12
SN-SEC-ALHEM3S8-[21-41/1]-16
SN-SEC-ALHEM3S10-[25-45/1]-20
SN-SEC-ALHEM3S12-[29-50/1]-24
SNR-SEC-ALHEM3S6-[17-37/1]-[5-12/1]
SNR-SEC-ALHEM3S8-[21-41/1]-[5-16/1]
SNR-SEC-ALHEM3S10-[25-45/1]-[5-20/1]
SNR-SEC-ALHEM3S12-[29-50/1]-[5-24/1]

Minimum order quantity	Standard Shipping Days ?	Outer Diameter (D) (φ)	Flute Length (ℓ) (mm)	Shank Diameter (d) (mm)	Overall Length (L) (mm)	Length Under Neck (ℓ1) (mm)	Processing Applications	Additional Classification	Figure	● Inventory Product □ Manufacturer Product
1	8 Days	6	12	6	55	17 ～ 37	Flat Surface / Side Surface / Groove / Inclined Cutting / Countersunk	Standard Neck Relief	2	□
1	8 Days	8	16	8	65	21 ～ 41	Flat Surface / Side Surface / Groove / Inclined Cutting / Countersunk	Standard Neck Relief	2	□
1	8 Days	10	20	10	75	25 ～ 45	Flat Surface / Side Surface / Groove / Inclined Cutting / Countersunk	Standard Neck Relief	2	□
1	8 Days	12	24	12	80	29 ～ 50	Flat Surface / Side Surface / Groove / Inclined Cutting / Countersunk	Standard Neck Relief	2	□
1	7 Days	6	12	6	55	17 ～ 37	Flat Surface / Side Surface / Groove / Inclined Cutting / Countersunk	Cutting Edge R Processing	2	□
1	7 Days	8	16	8	65	21 ～ 41	Flat Surface / Side Surface / Groove / Inclined Cutting / Countersunk	Cutting Edge R Processing	2	□
1	7 Days	10	20	10	75	25 ～ 45	Flat Surface / Side Surface / Groove / Inclined Cutting / Countersunk	Cutting Edge R Processing	2	□
1	7 Days	12	24	12	80	29 ～ 50	Flat Surface / Side Surface / Groove / Inclined Cutting / Countersunk	Cutting Edge R Processing	2	□

Specifications

Carbide Square End Mill for Aluminum Machining, 3-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-ALHEM3S	1	2	40	4	1
	1.5	3	40	4	1
	2	4	40	4	1
	2.5	5	40	4	1
	3	6	50	6	1
	4	8	50	6	1
	5	10	55	6	1
	6	12	55	6	2
	8	16	65	8	2
	10	20	75	10	2
	12	24	80	12	2

For Cutting Conditions, Refer to >>Click here.

More Information

● Adopts a sharp cutting edge that prevents the built-up edge that is unique to aluminum.
● The unique tip pocket shape allows for the cutting of grooves to be achieved with 2 flutes in parallel at the cutting depth.

Basic information

Work Material	Aluminum Alloy / Copper Alloy / Graphite / Resin	Number of Flutes(sheet)	3	Model	Square
Coating	Non-Coated	Geometry	With Lead	Torsion Angle (θ)	Powerful Helix (45° to 60°)
Tolerance of OD(mm)	0 ~ -0.02

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Basic Attributes

Outer Diameter (D)(φ)
1

1.5

2

2.5

3

4

5

6

8

10

12
Clear
Flute Length (ℓ)(mm)
2

3

4

5

6

8

10

12

16

20

24
[5-24/1mm Unit(s)]
Clear
Shank Diameter (d)(mm)
4

6

8

10

12
Clear
Overall Length (L)(mm)
40

50

55

65

75

80
Clear
Length Under Neck (ℓ1)(mm)
[17-50/1mm Unit(s)]
Clear
Additional Classification
- Cutting Edge R Processing
- Standard Neck Relief
- Stocked Product
Clear
Type
- SEC-ALHEM3S
- SN-SEC-ALHEM3S
- SNR-SEC-ALHEM3S
Clear
Processing Applications
- Flat Surface
- Side Surface
- Groove
- Inclined Cutting
- Countersunk
Clear