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AS Coated High-Speed Steel Square End Mill, 4-Flute / Regular (AS-EM4R20)

AS Coated High-Speed Steel Square End Mill, 4-Flute / Regular AS-EM4R20

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The durability has been remarkably improved with the superior heat resistance and film hardness of the AS coating over conventional products

  • AS
  • 4 Flutes
  • R (Regular)

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Part Number

Configured Part Number is shown.

AS-EM4R20

AS Coated High-Speed Steel Square End Mill, 4-Flute / Regular:Related Image

30
45
60
  1. 1
Part Number
AS-EM4R20
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipOuter Diameter (D)
(φ) 		Flute Length (ℓ)
(mm) 		Shank Diameter (d)
(mm) 		Overall Length (L)
(mm) 		Length Under Neck (θ)

MYR 403.93

1 Piece(s)Available 2 Day(s) or more 205620122-

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  1. 1

Specifications

AS Coated High-Speed Steel Square End Mill, 4-Flute / Regular:Related Image

Model Number
AS-EM4R

Outer Diameter
D		 Flute Length
ℓ		 Overall Length
L		 Under Neck Angle
θ		 Shank Diameter
d
3 12 55 15° 6
4 15 57 15° 6
5 19 63 15° 6
6 19 63 — 6
7 28 78 15° 10
8 28 78 15° 10
9 34 84 15° 10
10 34 84 — 10
11 40 97 15° 12
12 40 97 — 12
13 40 97 — 12
14 40 97 — 12
15 48 108 15° 16
16 48 108 — 16
18 48 108 — 16
19 56 122 15° 20
20 56 122 — 20
21 56 122 — 20
22 56 122 — 20

23

68

 144 15° 25

25

68

 144 — 25

30

68

 144 — 25


For Cutting Conditions, Refer to >>Click here.

Basic Information

Work Material General Steel / Heat-Treated Steel / Cast Iron / Aluminum / Copper Type of Flute Square Number of Flutes(sheet) 4
Tool Material Type Cobalt High-Speed Steel Processing Applications Flat Surface / Side Surface / Groove / Countersunk Coating For High Hardness (Silicone-Based)
Torsion Angle (θ) Standard Helix (30 to 40°) Base-Blade Availability Included Tolerance(mm) 0 ~ +0.03

Please check the type/dimensions/specifications of the part AS-EM4R20 in the AS Coated High-Speed Steel Square End Mill, 4-Flute / Regular series.

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Specification/Dimensions

  • type

    • AS-EM4R

    Clear

  • Outer Diameter (D)(φ)

    • 3
    • 4
    • 5
    • 6
    • 7
    • 8
    • 9
    • 10
    • 11
    • 12
    • 13
    • 14
    • 15
    • 16
    • 18
    • 19
    • 20
    • 21
    • 22
    • 23
    • 25

    Clear

  • Flute Length (ℓ)(mm)

    • 12
    • 15
    • 19
    • 28
    • 34
    • 40
    • 48
    • 56
    • 68

    Clear

  • Shank Diameter (d)(mm)

    • 6
    • 10
    • 12
    • 16
    • 20
    • 25

    Clear

  • Overall Length (L)(mm)

    • 55
    • 57
    • 63
    • 78
    • 84
    • 97
    • 108
    • 122
    • 144

    Clear

Days to Ship

    • All
    • 2 Day(s) or Less

    Clear

Specify Alterations

Products like this...

Part Number
AS-EM4R13
AS-EM4R14
AS-EM4R15
AS-EM4R21
AS-EM4R22
AS-EM4R23
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipOuter Diameter (D)
(φ) 		Flute Length (ℓ)
(mm) 		Shank Diameter (d)
(mm) 		Overall Length (L)
(mm) 		Length Under Neck (θ)

MYR 253.70

1 Piece(s)Available 2 Day(s) or more 13401297-

MYR 235.01

1 Piece(s)Available 2 Day(s) or more 14401297-

MYR 292.90

1 Piece(s)Available 2 Day(s) or more 15481610815°

MYR 480.87

1 Piece(s)Available 2 Day(s) or more 215620122-

MYR 524.67

1 Piece(s)Available 2 Day(s) or more 225620122-

MYR 583.62

1 Piece(s)Available 2 Day(s) or more 23682514415°

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