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CrN Coated Carbide Square End Mill for Copper Electrode Machining, 2-Flute / Long Neck Model (CRN-CUPEM2LB1-4)

CrN Coated Carbide Square End Mill for Copper Electrode Machining, 2-Flute / Long Neck Model CRN-CUPEM2LB1-4

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[Features]
·Long neck shape prevents tool interference during deep cutting (body length can be selected according to machining).
·Since the cutting edge has been processed into a sharp corner, it is also possible to machining corner edges
·CrN coating with excellent lubricity is ideal for copper electrode processing
·Can be regrinded. Please refer to the page dedicated to "regrinding service" for usage procedures, range of services, prices, etc.

  • CrN
  • Copper
  • 2 Flutes
  • B (Stub)

PDF

CrN Coated Carbide Square End Mill for Copper Electrode Machining, 2-Flute / Long Neck Model:Related Image

Part Number
CRN-CUPEM2LB1-4
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 (ℓ1)
(mm)
Under Neck Diameter d1
(mm)
Actual Effective Length Depends on Work Inclination Angle 30'
(mm)
Actual Effective Length Depends on Work Inclination Angle 1°
(mm)
Actual Effective Length Depends on Work Inclination Angle 2°
(mm)
Actual Effective Length Depends on Work Inclination Angle 3°
(mm)

497,306 IDR

1 Piece(s)Available 8 Day(s) or more 11.545040.954.194.44.885.49

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  1. 1

Specifications

CrN Coated Carbide Square End Mill for Copper Electrode Machining, 2-Flute / Long Neck Model:Related Image

Model Number
CRN-CUPEM2LB

Outer Diameter
D
Length Under Neck
1
Flute Length
Under Neck Diameter
d1
Overall Length
L
Shank Diameter
d
Actual Effective Length Depends on Work Inclination Angle
30'
0.5 2 0.7 0.46 50 4 2.09 2.20 2.44 2.75
4 4.19 4.40 4.88 5.49
6 6.28 6.59 7.32 8.24
0.6 2 0.9 0.56 50 4 2.09 2.20 2.44 2.75
4 4.19 4.40 4.88 5.49
6 6.28 6.59 7.32 8.24
0.8 4 1.2 0.76 50 4 4.19 4.40 4.88 5.49
6 6.28 6.59 7.32 8.24
8 8.38 8.79 9.76 10.98
1 4 1.5 0.95 50 4 4.19 4.40 4.88 5.49
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
1.5 6 2.3 1.45 50 4 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
16 16.75 17.58 19.53 21.97
2 10 3 1.95 50 4 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 4 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 12 3.8 2.4 50 4 12.57 13.19 14.65 Without Interference
16 16.75 17.58 19.53 Without Interference
3 12 4.5 2.9 50 6 12.57 13.19 14.65 16.48
16 70 16.75 17.58 19.53 21.97
20 70 6 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 6 41.88 43.96 Without Interference Without Interference


For Cutting Conditions, Refer to >>Click here.

More Information


The CrN coating with excellent lubricity is ideal for copper electrode processing.
By using a long neck, tool interference can be avoided when machining in deep areas (select the length under neck to suit the machining).
The blade tip has a sharp edge allowing corner edges to also be machined. 
 

CrN Coated Carbide Square End Mill for Copper Electrode Machining, 2-Flute / Long Neck Model:Related Image

Basic Information

Work Material Aluminum Alloy / Copper Alloy / Resin Number of Flutes(sheet) 2 Model Square
Coating CrN Processing Applications Flat Surface / Side Surface / Groove / Inclined Cutting Geometry Sharp Corner
Torsion Angle (θ) Standard Helix (30 to 40°) Additional Classification Stocked Product Tolerance of OD(mm) 0 ~ -0.02
● Inventory Product □ Manufacturer Product

Please check the type/dimensions/specifications of the part CRN-CUPEM2LB1-4 in the CrN Coated Carbide Square End Mill for Copper Electrode Machining, 2-Flute / Long Neck Model series.

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Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipOuter Diameter (D)
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Flute Length (ℓ)
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Shank Diameter (d)
(mm)
Overall Length (L)
(mm)
Length Under Neck (ℓ1)
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Under Neck Diameter d1
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Actual Effective Length Depends on Work Inclination Angle 30'
(mm)
Actual Effective Length Depends on Work Inclination Angle 1°
(mm)
Actual Effective Length Depends on Work Inclination Angle 2°
(mm)
Actual Effective Length Depends on Work Inclination Angle 3°
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Tech Support

Cutting Tool/Industrial Processing Part
Tel:021-8990-4102 / FAX:021-8990-5803
8:30am - 5:30pm (Monday - Friday)