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

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

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40° helix that's stronger than the 2-flute type is ideal for side milling

  • Non-Coated
  • 4 Flutes
  • L (Long)

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Part Number

Configured Part Number is shown.

EM4L23

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

General Steel
(S45C~S55C,SS400,SCM)

Heat-Treated
Steel
(NAK55,NAK80,HPM1)

 High-Hardness
Steel
(SKD,SKS,SKH51,DC53)

Stainless
Steel
(SUS303,SUS304)
 

Cast Iron
(FC,FCD)

Aluminum
Alloy

Copper
Alloy

Graphite

Resin

~40HRC

~40HRC

~45HRC

~55HRC

~60HRC

~65HRC

~35HRC

 

 

 

 

   

 

 

○ = Suitable

Part Number
EM4L23
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to Ship

MYR 450.49

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

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  1. 1

Specifications

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

Model Number
EM4L

Outer Diameter
D
Flute Length
Overall Length
L
Under Neck Angle
θ
Shank Diameter
d
3 15 60 15° 6
4 20 60 15° 8
5 25 60 15° 8
6 25 60 15° 8
7 35 75 15° 10
8 35 75 15° 10
9 45 90 15° 10
10 45 90 10
11 55 105 15° 12
12 55 105 12
13 55 105 12
14 55 110 15° 16
15 65 120 15° 16
16 65 120 16
18 65 120 16
19 75 140 15° 20
20 75 140 20
21 75 140 20
22 75 140 20
23 90 160 15° 25
25 90 160 25
26 90 160 25
28 90 160 25
30 90 160 25
32 95 180 32
35 100 185 32
38 105 190 32
40 110 195 32


For Cutting Conditions, Refer to >>Click here.

Basic Information

Outer Diameter (D)(φ) 23 Flute Length (ℓ)(mm) 90 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 Shank Diameter (d)(mm) 25 Coating Non-Coated
Overall Length (L)(mm) 160 Torsion Angle (θ) Standard Helix (30 to 40°) Base-Blade Availability Included
Length Under Neck (θ) 15° Tolerance(mm) 0 ~ +0.03

Please check the type/dimensions/specifications of the part EM4L23 in the High-Speed Steel Square End Mill, 4-Flute, Long / Non-Coated Model series.

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