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Product Specifications:
| Item | Square End Mill |
| Cast Iron (k) Compatibility | Yes |
| Cutting Direction | Right Hand |
| Cutting Direction - Machining | Right Hand |
| Cutting Length | 7/8" |
| Cutting Type | Center Cutting |
| Dimension Type | Fractional Inch |
| Drilling Tool Configuration | Individual |
| End Mill Application | Roughing/Finishing |
| End Mill Cutting Type | Center Cutting |
| End Mill Style | Square |
| End Type | Double End |
| Finish | Bright, Uncoated |
| Finish - Machining | Bright (Uncoated) |
| Grade | General Purpose |
| Hardened Compatibility | No |
| Helix Angle | 30° |
| List Number | 444 |
| Material | Carbide |
| Material - Machining | Carbide |
| Material Grade - Machining | General Purpose |
| Milling Dia. | 7/16" |
| Non Ferrous (n) Compatibility | No |
| Overall Length | 4" |
| Primary Material Application | Aluminum, Cast Iron, Hardened Steel, Steel, Tool And Die Steel |
| Primary Material Application Iso Code | H, K, N, P |
| Shank Dia. | 1/2" |
| Shank Type | End Mill , Weldon Flat |
| Shank Type - Machining | Weldon Flat |
| Single End/double End | Double End |
| Stainless (m) Compatibility | Yes |
| Steel (p) Compatibility | Yes |
| Super Alloy (s) Compatibility | No |
| System Of Measurement | Fractional Inch |
Shipping Info:
| Ship weight (kg) | 0.14 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
Product Variants
| Product | Model | Milling Dia. | Shank Dia. | Overall Length | List Number | Grade | Cutting Direction | Number Of Flutes | Length Of Cut | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
422-5000 | 1/2" | 1/2" | 3" | 422 | General Purpose | Right | 2 | - | - | RFQ
|
![]() |
442-5000 | 1/2" | 1/2" | 4" | 442 | General Purpose | Right | 2 | - | €149.35 | |
![]() |
422-2500 | 1/4" | 1/4" | 2 1/2" | 422 | General Purpose | Right | 2 | - | €35.02 | |
![]() |
422-125011 | 1/8" | 1/8" | 1 1/2" | 422 | Grade C2 | Right Hand | 2 | - | €32.67 | |
![]() |
422-1250 | 1/8" | 1/8" | 1 1/2" | 422 | General Purpose | Right Hand | 2 | - | €22.88 | |
![]() |
422-1875 | 3/16" | 3/16" | 2" | 422 | General Purpose | Right Hand | - | - | €28.72 | |
![]() |
422-3750 | 3/8" | 3/8" | 2 1/2" | 422 | General Purpose | Right | 2 | - | €71.96 |
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Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
OSG 444-4375 Square End Mill, 4 Flutes, 7/16 Inch Milling Dia, 4 Inch Overall Length
€166.78 /unit



