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XAL Coated Carbide Long Neck Square End Mill, 4-Flute/Long Neck Model (XAL-EM4LB6-20)

New Products
Volume Discount

MISUMI

Introducing the 4-flute long neck at the low price of the XAL series (C-Value)

Part Number

Configured Part Number is shown.

XAL-EM4LB6-20

Drawing
Part Numbers
Specification and price
Features and Example

XAL Coated Carbide Long Neck Square End Mill, 4-Flute / Long Neck Model:Related Image

: 30; 45; 60

Part Number
XAL-EM4LB6-20

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	Figure	Under Neck Diameter d1 (mm)	Effective Length (mm) Depends on Work Inclination Angle 30' (mm)	Effective Length (mm) Depends on Work Inclination Angle 1° (mm)	Effective Length (mm) Depends on Work Inclination Angle 2° (mm)	Effective Length (mm) Depends on Work Inclination Angle 3° (mm)
	1 Piece(s)	Available	8 Days or more	6	9	6	70	20	With Lead	6	5.8	Not Applicable	Not Applicable	Not Applicable	Not Applicable

Specifications

Model Number
XAL-PEM4LB (Sharp Edge) / XAL-EM4LB (Standard)

Flute Diameter D	Length Under Neck ℓ1	Standard	Sharp Edge	Blade Length ℓ	Under Neck Diameter d1	Overall Length L	Shank Diameter d	Actual Effective Length Depends on Work Inclination Angle				Figure
Flute Diameter D	Length Under Neck ℓ1	Standard	Sharp Edge	Blade Length ℓ	Under Neck Diameter d1	Overall Length L	Shank Diameter d	30′	1°	2°	3°	Figure
1	4	●	●	1.5	0.95	50	4	4.19	4.4	4.88	5.49	1
	6	●	●					6.28	6.59	7.32	8.24
	8	●	●					8.38	8.79	9.76	10.98
	10	●	●					10.47	10.99	12.21	13.73
	12	●	●					12.57	13.19	14.65	16.48
1.2	6	●	●	1.8	1.15	50	4	6.28	6.59	7.32	8.24	1
	8	●	●					8.38	8.79	9.76	10.98
	10	●	●					10.47	10.99	12.21	13.73
	12	●	●					12.57	13.19	14.65	16.48
	16	●	●					16.75	17.58	19.53	21.97
1.3	6	No Standards	●	1.9	1.25	50	4	6.28	6.59	7.32	8.24	1
1.3	10	No Standards	●	1.9	1.25	50	4	10.47	10.99	12.21	13.73	1
1.4	6	No Standards	●	2.1	1.35	50	4	6.28	6.59	7.32	8.24	1
	8	No Standards	●					8.38	8.79	9.76	10.98
	10	No Standards	●					10.47	10.99	12.21	13.73
	14	No Standards	●					14.66	15.39	17.09	19.22
1.5	6	●	●	2.3	1.45	50	4	6.28	6.59	7.32	8.24	1
	8	●	●					8.38	8.79	9.76	10.98
	10	●	●					10.47	10.99	12.21	13.73
	12	●	●					12.57	13.19	14.65	16.48
	14	●	●					14.66	15.39	17.09	19.22
	16	●	●					16.75	17.58	19.53	21.97
	18	●	●			70		18.85	19.78	21.97	24.71
	20	●	●			70		20.94	21.98	24.41	Without Interference
1.6	6	No Standards	●	2.4	1.55	50	4	6.28	6.59	7.32	8.24	1
	8	No Standards	●					8.38	8.79	9.76	10.98
	10	No Standards	●					10.47	10.99	12.21	13.73
	12	No Standards	●					12.57	13.19	14.65	16.48
	14	No Standards	●					14.66	15.39	17.09	19.22
1.7	6	No Standards	●	2.5	1.65	50	4	6.28	6.59	7.32	8.24	1
1.7	16	No Standards	●	2.5	1.65	50	4	16.75	17.58	19.53	21.97	1
1.8	6	No Standards	●	2.7	1.75	50	4	6.28	6.59	7.32	8.24	1
	8	No Standards	●					8.38	8.79	9.76	10.98
	10	No Standards	●					10.47	10.99	12.21	13.73
	12	No Standards	●					12.57	13.19	14.65	16.48
	14	No Standards	●					14.66	15.39	17.09	19.22
	16	No Standards	●					16.75	17.58	19.53	Without Interference
	20	No Standards	●			70		20.94	21.98	24.41	Without Interference
	25	No Standards	●			70		26.18	27.47	30.51	Without Interference
2	6	●	●	3	1.95	50	4	6.28	6.59	7.32	8.24	1
	8	●	●					8.38	8.79	9.76	10.98
	10	●	●					10.47	10.99	12.21	13.73
	12	●	●					12.57	13.19	14.65	16.48
	14	●	●					14.66	15.39	17.09	19.22
	16	●	●					16.75	17.58	19.53	Without Interference
	18	●	●			70		18.85	19.78	21.97	Without Interference
	20	●	●					20.94	21.98	24.41	Without Interference
	25	●	●					26.18	27.47	Without Interference	Without Interference
	30	●	●					31.41	32.97	Without Interference	Without Interference
2.5	8	●	●	3.8	2.4	50	4	8.38	8.79	9.76	10.98	1
	12	●	●					12.57	13.19	14.65	Without Interference
	16	●	●					16.75	17.58	19.53	Without Interference
	20	●	●			70		20.94	21.98	Without Interference	Without Interference
	25	●	●			70		26.18	27.47	Without Interference	Without Interference
3	8	No Standards	●	4.5	2.9	50	6	8.38	8.79	9.76	10.98	1
	12	●	●			50		12.57	13.19	14.65	16.48
	16	●	●			70		16.75	17.58	19.53	21.97
	20	●	●					20.94	21.98	24.41	27.46
	25	●	●					26.18	27.47	30.51	Without Interference
	30	●	●					31.41	32.97	36.62	Without Interference
	40	●	●			100		41.88	43.96	Without Interference	Without Interference
3.5	16	No Standards	●	5.5	3.35	70	6	16.75	17.58	19.53	21.97	1
	25	No Standards	●			70		26.18	27.47	30.51	Without Interference
	35	No Standards	●			100		36.65	38.46	Without Interference	Without Interference
4	12	No Standards	●	6	3.8	50	6	12.57	13.19	14.65	16.48	1
	16	●	●			50		16.75	17.58	19.53	Without Interference
	20	●	●			70		20.94	21.98	24.41	Without Interference
	30	●	●			70		31.41	32.97	Without Interference	Without Interference
	35	No Standards	●			100		36.65	38.46	Without Interference	Without Interference
	40	●	●					41.88	43.96	Without Interference	Without Interference
	45	No Standards	●					47.12	49.45	Without Interference	Without Interference
	50	No Standards	●					52.35	54.95	Without Interference	Without Interference
5	16	●	●	7.5	4.8	70	6	16.75	17.58	Without Interference	Without Interference	1
	25	●	●			70		26.18	27.47	Without Interference	Without Interference
	35	●	●			100		36.65	Without Interference	Without Interference	Without Interference
	50	●	●			100		52.35	Without Interference	Without Interference	Without Interference
6	20	●	●	9	5.8	70	6	Without Interference	Without Interference	Without Interference	Without Interference	2
	30	●	●			70		Without Interference	Without Interference	Without Interference	Without Interference
	40	●	●			100		Without Interference	Without Interference	Without Interference	Without Interference
	50	●	●			100		Without Interference	Without Interference	Without Interference	Without Interference

More Information

● The ideal length under neck can be selected for workpiece machining in deep areas.
● The XAL coating with excellent lubricity delivers stable wear-resistant performance, especially when milling mild steel, giving improved shape accuracy to the machined objects.

[ ! ]The XAL coating does not have conductive properties. Cannot be used with conduction model tool setters.

XAL Coated Carbide Long Neck Square End Mill, 4-Flute / Long Neck Model:Related Image

[ ! ]The actual effective length is a guideline. Confirm the actual measurement if concerned about interference with the workpiece.

Basic Information

Work Material	General Steel / Heat-Treated Steel / Stainless Steel / Cast Iron / Aluminum Alloy / Copper Alloy / Resin	Number of Flutes(sheet)	4	Model	Long Neck Square
Coating	For General Steel (AlCrN etc.)	Processing Applications	Flat Surface / Side Surface / Inclined Cutting	Helix Angle (θ)	Standard Helix (30 to 40°)
Additional Classification	Stocked Product	Tolerance of OD(mm)	0 ~ -0.02	● Inventory Product □ Manufacturer Product	●
Length Under Neck (θ)	10°

Please check the type/dimensions/specifications of the part XAL-EM4LB6-20 in the XAL Coated Carbide Long Neck Square End Mill, 4-Flute/Long Neck Model series.

Configure

1 Part Numbers

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Completed

Specification/Dimensions

type
- XAL-EM4LB
- XAL-PEM4LB
Clear
Outer Diameter (D)(φ)
1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

2

2.5

3

3.5

4

5

6
Clear
Flute Length (ℓ)(mm)
1.5

1.8

1.9

2.1

2.3

2.4

2.5

2.7

3

3.8

4.5

5.5

6

7.5

9
Clear
Shank Diameter (d)(mm)
4

6
Clear
Overall Length (L)(mm)
50

70

100
Clear
Length Under Neck (ℓ1)(mm)
4

6

8

10

12

14

16

18

20

25

30

35

40

45

50
Clear
Geometry
- Sharp Corner
- With Lead
Clear

Days to Ship

All

8 Days or Less
Clear

Specify Alterations

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

Products like this...

Part Number
XAL-EM4LB1-6
XAL-EM4LB1-8
XAL-EM4LB1.2-10
XAL-EM4LB6-30
XAL-EM4LB6-40
XAL-EM4LB6-50

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	Figure	Under Neck Diameter d1 (mm)	Effective Length (mm) Depends on Work Inclination Angle 30' (mm)	Effective Length (mm) Depends on Work Inclination Angle 1° (mm)	Effective Length (mm) Depends on Work Inclination Angle 2° (mm)	Effective Length (mm) Depends on Work Inclination Angle 3° (mm)
1 Piece(s)	Available	8 Days or more	1	1.5	4	50	6	With Lead	1	0.95	6.28	6.59	7.32	8.24
1 Piece(s)	Available	8 Days or more	1	1.5	4	50	8	With Lead	1	0.95	8.38	8.79	9.76	10.98
1 Piece(s)	Available	8 Days or more	1.2	1.8	4	50	10	With Lead	1	1.15	10.47	10.99	12.21	13.73
1 Piece(s)	Available	8 Days or more	6	9	6	70	30	With Lead	6	5.8	Not Applicable	Not Applicable	Not Applicable	Not Applicable
1 Piece(s)	Available	8 Days or more	6	9	6	100	40	With Lead	6	5.8	Not Applicable	Not Applicable	Not Applicable	Not Applicable
1 Piece(s)	Available	8 Days or more	6	9	6	100	50	With Lead	6	5.8	Not Applicable	Not Applicable	Not Applicable	Not Applicable