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Product Specifications:
| Item | End Mill |
| Coolant Fed | Non Coolant Through |
| Cutting Direction | Right Hand |
| Cutting Length | 4" |
| Cutting Type | Center Cutting |
| Drilling Tool Configuration | Individual |
| End Mill Application | Blank Ramping, Helical Milling, Side Milling, Square End Shoulder Milling, Square End Slotting |
| End Mill Cutting Type | Center Cutting |
| End Mill Style | Radius |
| End Type | Not Applicable |
| Finish | Titanium Aluminum Nitride Coat |
| Finish - Machining | TiAlN |
| Flute Type | Spiral |
| Grade | Grade WU20PE |
| Helix Angle | 39° |
| List Number | WCE4 |
| Material | Carbide |
| Material - Machining | Carbide |
| Material Application | Cast Iron, Hardened Material, High Temperature Alloy, Stainless Steel, Steel |
| Material Applications | Cast Iron, Hardened Material, High-Temperature Alloy, Stainless Steel, Steel |
| Material Grade - Machining | Grade WU20PE |
| Max. Helix Angle | 39° |
| Measurement System | Decimal Inch |
| Milling Dia. | 1" |
| Min. Helix Angle | 37° |
| Neck Dia. | Not Applicable |
| Neck Length | Not Applicable |
| Number Of Flutes | 4 |
| Overall Length | 7" |
| Primary Material Application | Cast Iron, Stainless Steel, Steel |
| Primary Material Application Iso Code | K, M, P |
| Secondary Material Application | Hardened Material, High Temperature Alloy |
| Secondary Material Application Iso Code | H, S |
| Shank Dia. | 1" |
| Shank Type | Weldon Flat |
| Shank Type - Machining | Weldon Flat |
| Spiral Direction | Right Hand |
| System Of Measurement | Imperial |
Shipping Info:
| Ship weight (kg) | 0.9 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 17.78 |
| Ship width (cm) | 2.54 |
| Country of Origin | IL |
Product Variants
| Product | Model | End Type | List Number | Helix Angle | End Mill Style | Shank Dia. | Overall Length | Number Of Flutes | Milling Dia. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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4S0R25018NW | Single End | 4S0R | 20° | Corner Chamfer | 1" | 4" | - | 1" | €625.15 | |
![]() |
3115139 | Single End | 4S0R | 20° | Corner Chamfer | 1" | 5" | 5 | 1" | €693.66 | |
![]() |
2841541 | Single End | 4S0R | 20° | Corner Chamfer | 1/2" | 3" | 4 | 1/2" | €189.46 | |
![]() |
4S0R13005NW | Single End | 4S0R | 20° | Corner Chamfer | 1/2" | 3" | - | 1/2" | €204.59 | |
![]() |
1952593 | Single End | 4S0R | 20° | Corner Chamfer | 1/2" | 2 1/2" | 4 | 1/2" | €185.99 | |
![]() |
3320945 | Single End | 4S0R | 20° | Corner Chamfer | 1/2" | 4 1/2" | 4 | 1/2" | €239.52 | |
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4S0R07002NT | Single End | 4S0R | 20° | Corner Chamfer | 1/4" | 2 1/2" | - | 1/4" | €110.42 |
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Contact us
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WIDIA W431E2503ARGW WU20PE End Mill, 1 Inch Milling Dia, 400 Inch Length Of Cut, Non-Coolant Through
€646.76 /unit




