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Carbide Square End Mill for Aluminum Machining, 3-Flute/Stub, Long Shank Model

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Volume Discount

MISUMI

2 types that are recommended in the standing-wall machining of aluminum

Non-Coated
Aluminum
3 Flutes
B (Stub)

Part Number

Configured Part Number is shown.

Drawing
Part Numbers
Specification and price
Features and Example

Carbide Square End Mill for Aluminum Machining, 3-Flute / Stub, Long Shank Model:Related Image

: 30; 45; 60

Part Number
SEC-LS-ALHEM3B5
SEC-LS-ALHEM3B6
SEC-LS-ALHEM3B8
SEC-LS-ALHEM3B10
SEC-LS-ALHEM3B12
SEC-LS-ALHEM3B14
SEC-LS-ALHEM3B18
SEC-LS-ALHEM3B22

Minimum order quantity	Volume Discount	Days to Ship	Outer Diameter (D) (φ)	Flute Length (ℓ) (mm)	Shank Diameter (d) (mm)	Overall Length (L) (mm)
1 Piece(s)	Available	8 Days or more	5	9	4	80
1 Piece(s)	Available	8 Days or more	6	9	4	80
1 Piece(s)	Available	8 Days or more	8	12	6	100
1 Piece(s)	Available	8 Days or more	10	15	8	130
1 Piece(s)	Available	8 Days or more	12	18	10	150
1 Piece(s)	Available	8 Days or more	14	21	12	160
1 Piece(s)	Available	8 Days or more	18	27	16	180
1 Piece(s)	Available	8 Days or more	22	33	20	200

Specifications

Carbide Square End Mill for Aluminum Machining, 3-Flute / Stub, Long Shank Model:Related Image

Model Number		Flute Length ℓ	Overall Length L	Shank Diameter d	Figure
	Outer Diameter D
	Outer Diameter D
SEC-LS-ALHEM3B	5	9	80	4	1
	6	9	80	4	1
	8	12	100	6	1
	10	15	130	8	1
	12	18	150	10	1
	14	21	160	12	1
	18	27	180	16	1
	22	33	200	20	1

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 shank relief also makes it suitable in cases where tool interference may be an issue.
● The corners of the blade tip are slightly rounded to prevent chipping when cutting.
● The rounded edge of the blade rear end suppresses machining streaks caused by multi-stage machining of side surfaces. (SEC-LS-ALHEM3B Characteristics)
● The unique tip pocket shape allows for the cutting of grooves to be achieved with 2 flutes in parallel at the cutting depth. (SEC-SS-ALHEM3B Characteristics)
● It adopts a 3-flute shape to be strong against chatter and is capable of high-speed, high-efficiency machining of grooves. (SEC-SS-ALHEM3B Characteristics)

Basic Information

Work Material	Aluminum Alloy / Copper Alloy / Graphite / Resin	Number of Flutes(sheet)	3	Model	Square
Coating	Non-Coated	Processing Applications	Flat Surface / Side Surface / Groove / Inclined Cutting	Geometry	Ultra-Small R
Helix Angle (θ)	Powerful Helix (45° to 60°)	Additional Classification	Stocked Product	Tolerance of OD(mm)	0 ~ -0.02
● Inventory Product □ Manufacturer Product	●