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GOmill PRO 0.500” DIA x 0.625” LOC x 4.000” OAL 0.030R 4 Flute Necked Weldon End Mill
GOmill PRO Solid Carbide End Mill
Engineered for versatility and performance across a wide range of milling applications. GOmill PRO is Kennametal’s premium general‑purpose 4‑flute solid carbide end mill, designed for reliable performance in steels, stainless steels, and cast iron.
- Asymmetric divided flute geometry minimizes vibration and improves surface finish
- Variable helix angle enhances stability and tool life
- Tapered core promotes efficient chip evacuation and increases rigidity
- Multilayer TiN/TiAlN coating offers excellent wear resistance at medium‑high cutting conditions
- Special relief design enhances edge strength and cutting adaptability
Ideal for side and shoulder milling, pocketing, slotting, shallow ramping, and finishing operations in general engineering, transportation, energy, and medical machining applications.
Country of origin: Varies
Product Info
GOmill PRO Solid Carbide End Mill
Designed for precision, consistency, and reliable tool life in demanding machining applications.
This tool is engineered to deliver stable cutting performance, improved surface finish, and extended durability across a wide range of materials and setups. Optimized geometry and premium carbide construction help machinists maintain productivity while reducing tool changes and downtime.
- Asymmetric divided flute geometry minimizes vibration and improves surface finish
- Variable helix angle enhances stability and tool life
- Tapered core promotes efficient chip evacuation and increases rigidity
- Multilayer TiN/TiAlN coating offers excellent wear resistance at medium‑high cutting conditions
- Special relief design enhances edge strength and cutting adaptability
Ideal for side and shoulder milling, pocketing, slotting, shallow ramping, and finishing operations in general engineering, transportation, energy, and medical machining applications.
Country of origin: Varies
Tech Specs
| Specification | Details |
|---|---|
| [D1] Effective Cutting Diameter | 0.500 in / 12.700 mm |
| [D] Shank Diameter | 0.500 in / 12.700 mm |
| [D3] Neck Diameter | 0.470 in / 11.938 mm |
| [AP1MAX] Max Cut Depth | 0.625 in / 15.875 mm |
| [L3] Maximum Depth End Mill | 2.250 in / 57.150 mm |
| [L] Overall Length | 4.000 in / 101.600 mm |
| [BCH] Corner Chamfer Width | 0.030 in / 0.762 mm |
| [REPSILON] Corner Radius | 0.030 in / 0.762 mm |
| Number of Flutes | 4 |
| Grade | KCU20 |
| Adapter Style Machine Side | Weldon |
