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Long Neck Square End Mills (Carbide)（Coating：CrN）
| Days to Ship |
|
|---|
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CRN-ES4000 for Copper Electrode Processing, 4-Flute, Square
UNION TOOL
•Model: Square
•Helix Angle (θ): Weak Helix (15 to 25°)
•Flute Shape: Sharp Corner
•Coating: CrN
•Number Of Flutes (sheet): 4- Volume Discount
Days to Ship: 10 Days or more -
CrN Coated Carbide Square End Mill for Copper Electrode Machining, 2-Flute/Long Neck Model
MISUMI
A ribbing type with the cutting edge that's suitable for copper machining
- Volume Discount
- Price Reduction
- CrN
- Copper
- 2 Flutes
- B (Stub)
Days to Ship: 8 Days or more -
Long Neck for Copper Work, 2-Flute CURIB
Nachi-Fujikoshi
Ideal for fine processing of copper electrodes. Also suitable for aluminum. Available in various sizes and can be used for all kinds of machining.
- Volume Discount
Days to Ship: Same day or more Show Stock Products
-
2-Flute, Long Neck, Short Type for Copper / Aluminum Alloy / Plastic CRN-LN-EDS
OSG
Short blade with long neck shape and high rigidity that enables high efficiency, high precision machining even with large blade exposure. Ideal for high-speed / high-precision machining of copper electrodes.
- Volume Discount
Days to Ship: 8 Days or more -
CRN-ES2000 for Copper Electrode Processing, 2-Flute, Square
UNION TOOL
•Model: Square
•Helix Angle (θ): Weak Helix (15 to 25°)
•Flute Shape: Sharp Corner
•Coating: CrN
•Number Of Flutes (sheet): 2- Volume Discount
Days to Ship: 8 Days or more
| Brand |
|---|
| Product Series |
| Days to Ship |
| Specifications |
| Flute Diameter (D)(φ) |
| Work Material |
| Flute Length (ℓ)(mm) |
| Number of Flutes(sheet) |
| Model |
| Coating |
| Link Diameter (d)(mm) |
| Overall Length (L)(mm) |
| Length Under Neck (ℓ1)(mm) |
| Processing Applications |
| Flute Shape |
| Helix Angle (θ) |
|
|
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| |
| Brand | UNION TOOL | MISUMI | Nachi-Fujikoshi | OSG | UNION TOOL |
| Product Series | CrN Coated Carbide Square End Mill for Copper Electrode Machining, 2-Flute/Long Neck Model | 2-Flute, Long Neck, Short Type for Copper / Aluminum Alloy / Plastic CRN-LN-EDS | |||
| Days to Ship | 10 Days or more | 8 Days or more |
Same day or more
Show Stock Products | 8 Days or more | 8 Days or more |
| Specifications |
| ||||
| Flute Diameter (D)(φ) | 3 ～ 12 | 0.5 ～ 3 | 0.4 ～ 4 | 0.5 ～ 12 | 0.2 ～ 12 |
| Work Material | Aluminum[○] / Copper[◎] / Resin[○] | Aluminum[○] / Copper[◎] / Resin[○] | Aluminum[◎] / Copper[◎] | Aluminum[○] / Copper[◎] / Resin[◎] | Aluminum[○] / Copper[◎] / Resin[○] |
| Flute Length (ℓ)(mm) | 9 ～ 36 | 0.7 ～ 4.5 | 0.6 ～ 6 | 0.7 ～ 18 | 0.6 ～ 40 |
| Number of Flutes(sheet) | 4 | 2 | 2 | 2 | 2 |
| Model | Square | Square | Long Neck Square | Long Neck Square | Square |
| Coating | CrN | CrN | CrN | CrN | CrN |
| Link Diameter (d)(mm) | 6 ～ 12 | 4 ～ 6 | 4 ～ 6 | 6 ～ 12 | 4 ～ 12 |
| Overall Length (L)(mm) | 50 ～ 100 | 50 ～ 100 | 45 ～ 80 | 60 ～ 140 | 40 ～ 100 |
| Length Under Neck (ℓ1)(mm) | - | 2 ～ 40 | 2 ～ 35 | 2.5 ～ 60 | - |
| Processing Applications | Flat Surface / Side Surface / Groove / Inclined Cutting | Flat Surface / Side Surface / Groove / Inclined Cutting | Flat Surface / Side Surface / Groove / Inclined Cutting | Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting | Flat Surface / Side Surface / Groove / Inclined Cutting |
| Flute Shape | Sharp Corner | Sharp Corner | Sharp Corner | With Lead | Sharp Corner |
| Helix Angle (θ) | Weak Helix (15 to 25°) | Standard Helix (30 to 40°) | Weak Helix (15 to 25°) | Standard Helix (30 to 40°) | Weak Helix (15 to 25°) |
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Specification/Dimensions
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Metric / Inch
- metric
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Flute Diameter (D)(φ)
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0.1～0.95
- 0.1
- 0.15
- 0.2
- 0.25
- 0.3
- 0.35
- 0.4
- 0.45
- 0.5
- 0.55
- 0.6
- 0.65
- 0.7
- 0.75
- 0.8
- 0.85
- 0.9
- 0.95
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1～1.95
- 1
- 1.05
- 1.1
- 1.15
- 1.2
- 1.25
- 1.3
- 1.35
- 1.4
- 1.45
- 1.5
- 1.55
- 1.6
- 1.65
- 1.7
- 1.75
- 1.8
- 1.85
- 1.9
- 1.95
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2～2.9
- 2
- 2.1
- 2.2
- 2.3
- 2.4
- 2.5
- 2.6
- 2.7
- 2.8
- 2.9
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3～3.9
- 3
- 3.1
- 3.2
- 3.3
- 3.4
- 3.5
- 3.6
- 3.7
- 3.8
- 3.9
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4～4.9
- 4
- 4.1
- 4.2
- 4.3
- 4.4
- 4.5
- 4.6
- 4.7
- 4.8
- 4.9
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5～5.9
- 5
- 5.1
- 5.2
- 5.3
- 5.4
- 5.5
- 5.6
- 5.7
- 5.8
- 5.9
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6～6.9
- 6
- 6.1
- 6.2
- 6.3
- 6.4
- 6.5
- 6.6
- 6.7
- 6.9
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7～7.9
- 7
- 7.1
- 7.2
- 7.3
- 7.4
- 7.5
- 7.6
- 7.7
- 7.8
- 7.9
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8～8.9
- 8
- 8.1
- 8.2
- 8.3
- 8.4
- 8.5
- 8.6
- 8.7
- 8.8
- 8.9
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9～9.9
- 9
- 9.1
- 9.2
- 9.3
- 9.4
- 9.5
- 9.6
- 9.8
- 9.9
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10～10.5
- 10
- 10.5
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11～11.5
- 11
- 11.5
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12
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14
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16
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18
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20
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25
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30
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32
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35
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40
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45
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50
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Work Material
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Flute Length (ℓ)(mm)
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0.08～0.9
- 0.08
- 0.1
- 0.12
- 0.15
- 0.2
- 0.25
- 0.3
- 0.4
- 0.45
- 0.5
- 0.55
- 0.6
- 0.65
- 0.7
- 0.75
- 0.8
- 0.9
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1～1.9
- 1
- 1.05
- 1.1
- 1.2
- 1.25
- 1.3
- 1.35
- 1.4
- 1.5
- 1.6
- 1.7
- 1.75
- 1.8
- 1.9
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2～2.8
- 2
- 2.1
- 2.25
- 2.3
- 2.4
- 2.5
- 2.7
- 2.8
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3～3.8
- 3
- 3.2
- 3.5
- 3.6
- 3.7
- 3.75
- 3.8
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4～4.8
- 4
- 4.5
- 4.8
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5～5.5
- 5
- 5.25
- 5.3
- 5.4
- 5.5
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6～6.25
- 6
- 6.25
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7～7.5
- 7
- 7.2
- 7.5
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8
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9
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10
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11
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12～12.5
- 12
- 12.5
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13
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14
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15
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16
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17
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18
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19
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20
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22
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25
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26
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30
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32
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35
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36
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38
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40
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45
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46
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48
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50
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55
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56
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60
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64
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65
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70
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75
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80
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85
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100
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115
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125
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150
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Number of Flutes(sheet)
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Model
- Square
- Long Neck Square
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Coating
-
Link Diameter (d)(mm)
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Overall Length (L)(mm)
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Length Under Neck (ℓ1)(mm)
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Processing Applications
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Flute Shape
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Helix Angle (θ)
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