FREE delivery on orders over €150
Product Specifications:
| Item | Square End Mill |
| Cast Iron (k) Compatibility | Yes |
| Cutting Direction | Right |
| Cutting Direction - Machining | Right Hand |
| Cutting Length | 1 1/2" |
| 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 | Single End |
| Finish | Bright, Uncoated |
| Grade | General Purpose |
| Hardened Compatibility | No |
| Helix Angle | 30° |
| List Number | 403 |
| Material | Carbide |
| Material Grade - Machining | General Purpose |
| Milling Dia. | 7/8" |
| Non Ferrous (n) Compatibility | No |
| Number Of Flutes | 3 |
| 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. | 7/8" |
| Shank Type | Straight |
| Single End/double End | Single End |
| Stainless (m) Compatibility | Yes |
| Steel (p) Compatibility | Yes |
| Super Alloy (s) Compatibility | No |
| System Of Measurement | Fractional Inch |
Shipping Info:
| Ship weight (kg) | 0.32 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
Product Variants
| Product | Model | Shank Dia. | Helix Angle | Overall Length | Milling Dia. | List Number | Cutting Direction | Number Of Flutes | Length Of Cut | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
408-7500 | 3/4" | 15° | 4" | 3/4" | - | - | 10 | - | €243.57 | |
![]() |
408-6250 | 5/8" | 15° | 3 1/2" | 5/8" | 408 | Right | 10 | - | €166.32 | |
![]() |
403-687511 | 3/4" | 30° | 4" | 0.688" | 403 | Right | - | - | €294.26 | |
![]() |
445-6875 | 3/4" | 45° | 4" | 0.688" | 445 | Right | 3 | - | €211.45 | |
![]() |
454-6875 | 3/4" | 30° | 4" | 0.688" | 454 | Right | 4 | - | €310.66 | |
![]() |
408-6875 | 3/4" | 15° | 4" | 0.688" | 408 | Right | 10 | - | €196.41 | |
![]() |
403-6875 | 3/4" | 30° | 4" | 0.688" | 403 | Right | 3 | - | €249.44 |
Explore Products
- PROTO J10015L Impact Socket 1 Inch Drive 15/16 Inch 6 Pt
- GATES 2AK41QT Bore Sheave, 3.70 Inch Pitch Dia., 3.95 Inch Outside Dia.
- 3M 7000127510 11501-00000-20 Bifocal Safety Reading Glasses, Anti-Fog, Traditional Frame, Full-Frame, +2.00
- SLOAN 0375370
- BOSTON GEAR XH730-2-5 Gear Worm Hollow Output
- MAKITA 638614-1 Brush Holder
- BALDOR / DODGE 389658 TP-30X24 Screw Assembly
- SIOUX CHIEF 972-30 Tub Spout
Explore More
- ABILITY ONE
- ATCO
- KEYSHAFT
- RAZOR-BACK
- MARTIN SPROCKET
- Cable and Wire Cutters
- Wire Twist Pliers
- Static Shielding Bags
- Powder Actuated Tool Accessories
- Impeller Pumps
- HELICOIL High Spiral Flute Bottoming Taps, 5H, Metric Coarse
- SALISBURY Class 2 Electrical Glove Kit, 14 Inch, Red, Black
- JOHN GUEST Bulkhead Unions, Acetal Gray
- DWYER INSTRUMENTS DM-1200 Series DigiMag Digital Differential Pressure and Flow Gages
- DEWALT Pilot Point Drill Bit, High Speed Steel
- HOFFMAN Proline G2 Series Solid Tops
- BURNDY GC-CT Type Cable Tray Ground Clamps
- 3M Scotch-Weld EPX Mixing Nozzles
- SIOUX CHIEF EZ Glide Tube Clamps
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 403-8750 Square End Mill, Center Cutting, 3 Flutes, 7/8 Inch Milling Dia, 1 1/2 Inch Length Of Cut
€408.21 /unit



