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High-Speed Steel Square End Mill, 4-Flute, Long / Non-Coated Model (EM4L25)

High-Speed Steel Square End Mill, 4-Flute, Long / Non-Coated Model EM4L25

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

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

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Part Number

Configured Part Number is shown.

EM4L25

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
EM4L25
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 446.15

1 Piece(s)Available 4 Day(s) or more 259025160-

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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
3156015°6
4206015°8
5256015°8
6256015°8
7357515°10
8357515°10
9459015°10
10459010
115510515°12
125510512
135510512
145511015°16
156512015°16
166512016
186512016
197514015°20
207514020
217514020
227514020
239016015°25
259016025
269016025
289016025
309016025
329518032
3510018532
3810519032
4011019532


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 EM4L25 in the High-Speed Steel Square End Mill, 4-Flute, Long / Non-Coated Model series.

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(φ)
Flute Length (ℓ)
(mm)
Shank Diameter (d)
(mm)
Overall Length (L)
(mm)
Length Under Neck (θ)

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