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High-Speed Steel Square End Mill, 4-Flute, Short / Non-Coated Model (EM4S21)

High-Speed Steel Square End Mill, 4-Flute, Short / Non-Coated Model EM4S21

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  • High-Speed Steel Square End Mill, 4-Flute, Short / Non-Coated Model
  • High-Speed Steel Square End Mill, 4-Flute, Short / Non-Coated Model
  • Volume Discount

MISUMI

MISUMI

[Features]
·Uncoated 4-flute short blade length type
·Effective for side milling with 40° helix angle, which is stronger than standard helix angle
·Can be regrinded. Please refer to the page dedicated to "regrinding service" for usage procedures, range of services, prices, etc.

  • Non-Coated
  • 4 Flutes
  • S (Short)

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Part Number

Configured Part Number is shown.

EM4S21

High-Speed Steel Square End Mill, 4-Flute, Short / Non-Coated Model:Related Image

30
45
60
  1. 1
Part Number
EM4S21
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)

SGD 64.76

1 Piece(s)Available 4 Day(s) or more 213820104-

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  1. 1

Specifications

High-Speed Steel Square End Mill, 4-Flute, Short / Non-Coated Model:Related Image

Model Number
EM4S

Outer Diameter
D		 Flute Length
ℓ		 Overall Length
L		 Under Neck Angle
θ		 Shank Diameter
d
3 8 52 15° 6
3.5 11 55 15° 6
4 11 55 15° 6
4.5 13 57 15° 6
5 13 57 15° 6
5.5 13 57 15° 6
6 13 57 — 6
6.5 16 66 15° 10
7 16 66 15° 10
7.5 19 69 15° 10
8 19 69 15° 10
8.5 19 69 15° 10
9 19 69 15° 10
9.5 22 72 15° 10
10 22 72 — 10
11 22 79 15° 12
12 26 83 — 12
13 26 83 — 12
14 26 83 — 12
15 26 83 — 12
16 32 92 — 16
18 32 92 — 16
19 38 104 15° 20
20 38 104 — 20
21 38 104 — 20
22 38 104 — 20
23 45 121 15° 25
25 45 121 — 25
26 45 121 — 25
28 55 125 — 25
30 55 125 — 25
32 60 145 — 32
35 60 145 — 32
38 65 150 — 32
40 65 150 — 32


For Cutting Conditions, Refer to >>Click here.

Basic Information

Work Material General 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 Non-Coated
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 EM4S21 in the High-Speed Steel Square End Mill, 4-Flute, Short / Non-Coated Model series.

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Specification/Dimensions

  • type

    • EM4S

    Clear

  • Outer Diameter (D)(φ)

    • 3
    • 3.5
    • 4
    • 4.5
    • 5
    • 5.5
    • 6
    • 6.5
    • 7
    • 7.5
    • 8
    • 8.5
    • 9
    • 9.5
    • 10
    • 11
    • 12
    • 13
    • 14
    • 15
    • 16
    • 18
    • 19
    • 20
    • 21
    • 22
    • 23
    • 25
    • 26
    • 28
    • 30
    • 32
    • 35
    • 38
    • 40

    Clear

  • Flute Length (ℓ)(mm)

    • 8
    • 11
    • 13
    • 16
    • 19
    • 22
    • 26
    • 32
    • 38
    • 45
    • 55
    • 60
    • 65

    Clear

  • Shank Diameter (d)(mm)

    • 6
    • 10
    • 12
    • 16
    • 20
    • 25
    • 32

    Clear

  • Overall Length (L)(mm)

    • 52
    • 55
    • 57
    • 66
    • 69
    • 72
    • 79
    • 83
    • 92
    • 104
    • 121
    • 125
    • 145
    • 150

    Clear

Days to Ship

    • All
    • 4 Day(s) or Less

    Clear

Specify Alterations

Similar Part Numbers

Part Number
EM4S13
EM4S14
EM4S15
EM4S22
EM4S23
EM4S25
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)

SGD 31.02

1 Piece(s)Available 4 Day(s) or more 13261283-

SGD 31.25

1 Piece(s)Available 4 Day(s) or more 14261283-

SGD 34.62

1 Piece(s)Available 4 Day(s) or more 15261283-

SGD 65.24

1 Piece(s)Available 4 Day(s) or more 223820104-

SGD 78.80

1 Piece(s)Available 4 Day(s) or more 23452512115°

SGD 76.13

1 Piece(s)Available 4 Day(s) or more 254525121-

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