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

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

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  • Price Reduction

A ribbing type with the cutting edge that's suitable for copper machining

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

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

Part Number
CRN-CUPEM2LB0.5-2
CRN-CUPEM2LB0.5-4
CRN-CUPEM2LB0.5-6
CRN-CUPEM2LB0.6-2
CRN-CUPEM2LB0.6-4
CRN-CUPEM2LB0.6-6
CRN-CUPEM2LB0.8-4
CRN-CUPEM2LB0.8-6
CRN-CUPEM2LB0.8-8
CRN-CUPEM2LB1-4
CRN-CUPEM2LB1-6
CRN-CUPEM2LB1-8
CRN-CUPEM2LB1-10
CRN-CUPEM2LB1-12
CRN-CUPEM2LB1.5-6
CRN-CUPEM2LB1.5-8
CRN-CUPEM2LB1.5-10
CRN-CUPEM2LB1.5-12
CRN-CUPEM2LB1.5-16
CRN-CUPEM2LB2-10
CRN-CUPEM2LB2-12
CRN-CUPEM2LB2-14
CRN-CUPEM2LB2-16
CRN-CUPEM2LB2-18
CRN-CUPEM2LB2-20
CRN-CUPEM2LB2-25
CRN-CUPEM2LB2-30
CRN-CUPEM2LB2.5-12
CRN-CUPEM2LB2.5-16
CRN-CUPEM2LB3-12
CRN-CUPEM2LB3-16
CRN-CUPEM2LB3-20
CRN-CUPEM2LB3-25
CRN-CUPEM2LB3-30
CRN-CUPEM2LB3-40
Part NumberMinimum order quantityVolume DiscountDays to Ship Outer 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)
Effective Length (mm) Depends on Work Inclination Angle 30'
(mm)
Effective Length (mm) Depends on Work Inclination Angle 1°
(mm)
Effective Length (mm) Depends on Work Inclination Angle 2°
(mm)
Effective Length (mm) Depends on Work Inclination Angle 3°
(mm)
1 Piece(s)Available

8 Days or more

0.50.745020.462.092.22.442.75
1 Piece(s)Available

8 Days or more

0.50.745040.464.194.44.885.49
1 Piece(s)Available

8 Days or more

0.50.745060.466.286.597.328.24
1 Piece(s)Available

8 Days or more

0.60.945020.562.092.22.442.75
1 Piece(s)Available

8 Days or more

0.60.945040.564.194.44.885.49
1 Piece(s)Available

8 Days or more

0.60.945060.566.286.597.328.24
1 Piece(s)Available

8 Days or more

0.81.245040.764.194.44.885.49
1 Piece(s)Available

8 Days or more

0.81.245060.766.286.597.328.24
1 Piece(s)Available

8 Days or more

0.81.245080.768.388.799.7610.98
1 Piece(s)Available

8 Days or more

11.545040.954.194.44.885.49
1 Piece(s)Available

8 Days or more

11.545060.956.286.597.328.24
1 Piece(s)Available

8 Days or more

11.545080.958.388.799.7610.98
1 Piece(s)Available

8 Days or more

11.5450100.9510.4710.9912.2113.73
1 Piece(s)Available

8 Days or more

11.5450120.9512.5713.1914.6516.48
1 Piece(s)Available

8 Days or more

1.52.345061.456.286.597.328.24
1 Piece(s)Available

8 Days or more

1.52.345081.458.388.799.7610.98
1 Piece(s)Available

8 Days or more

1.52.3450101.4510.4710.9912.2113.73
1 Piece(s)Available

8 Days or more

1.52.3450121.4512.5713.1914.6516.48
1 Piece(s)Available

8 Days or more

1.52.3450161.4516.7517.5819.5321.97
1 Piece(s)Available

8 Days or more

23450101.9510.4710.9912.2113.73
1 Piece(s)Available

8 Days or more

23450121.9512.5713.1914.6516.48
1 Piece(s)Available

8 Days or more

23450141.9514.6615.3917.0919.22
1 Piece(s)Available

8 Days or more

23450161.9516.7517.5819.53Not Applicable
1 Piece(s)Available

8 Days or more

23470181.9518.8519.7821.97Not Applicable
1 Piece(s)Available

8 Days or more

23470201.9520.9421.9824.41Not Applicable
1 Piece(s)Available

8 Days or more

23470251.9526.1827.47Not Applicable Not Applicable
1 Piece(s)Available

8 Days or more

23470301.9531.4132.97Not Applicable Not Applicable
1 Piece(s)Available

8 Days or more

2.53.8450122.412.5713.1914.65Not Applicable
1 Piece(s)Available

8 Days or more

2.53.8450162.416.7517.5819.53Not Applicable
1 Piece(s)Available

8 Days or more

34.5650122.912.5713.1914.6516.48
1 Piece(s)Available

8 Days or more

34.5670162.916.7517.5819.5321.97
1 Piece(s)Available

8 Days or more

34.5670202.920.9421.9824.4127.46
1 Piece(s)Available

8 Days or more

34.5670252.926.1827.4730.51Not Applicable
1 Piece(s)Available

8 Days or more

34.5670302.931.4132.9736.62Not Applicable
1 Piece(s)Available

8 Days or more

34.56100402.941.8843.96Not Applicable Not Applicable

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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 Not Applicable
18 70 4 18.85 19.78 21.97 Not Applicable
20 20.94 21.98 24.41 Not Applicable
25 26.18 27.47 Not Applicable Not Applicable
30 31.41 32.97 Not Applicable Not Applicable
2.5 12 3.8 2.4 50 4 12.57 13.19 14.65 Not Applicable
16 16.75 17.58 19.53 Not Applicable
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 Not Applicable
30 31.41 32.97 36.62 Not Applicable
40 100 6 41.88 43.96 Not Applicable Not Applicable


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
Helix Angle (θ) Standard Helix (30 to 40°) Additional Classification Stocked Product Tolerance of OD(mm) 0 ~ -0.02
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