Special-Purpose Solid Carbide End Mills
Roughing End Mill for Aluminum
A high-efficiency roughing end mill engineered for fast material removal and controlled cutting loads.
Product Advantages
01High material-removal rate
02Reduced cutting resistance
03Effective chip breaking
04Stable heavy-duty machining
Technical Information
| Item | Specification |
|---|---|
| Tool Material | Premium micro-grain solid carbide |
| Geometry | Coarse-pitch aluminum roughing geometry |
| Coating | Coating options available by application |
| Recommended Materials | Aluminum, aluminum alloys, copper, brass and other non-ferrous metals |
| Typical Operations | Heavy roughing, deep side milling, pocketing and high-volume material removal |
Published Specifications & Cutting Data
The following values are based on the specifications currently published for this product. Please confirm stock dimensions and machining conditions before ordering.
Product Information
| Item | Description |
|---|---|
| Product Name | Colorful Coated Roughing End Mill for Aluminum |
| Tool Material | Fine-Grain Solid Carbide |
| Number of Flutes | 3 Flutes |
| Cutting-Edge Style | Serrated / Wave-Edge Roughing Profile |
| End Style | Square End / Flat End |
| Coating | Colorful Low-Friction Coating |
| Cutting Geometry | Aluminum-Specific Geometry |
| Shank Type | Straight Shank |
| Cutting Direction | Right-Hand Cutting |
| Manufacturing Method | Precision Ground |
Reference Specifications
| Cutter Dia. D | Cutting Length L | Shank Dia. D2 | Overall Length L2 | Flutes |
|---|---|---|---|---|
| 4 | 12 | 4 | 50 | 3 |
| 5 | 13 | 5 | 50 | 3 |
| 5 | 13 | 6 | 50 | 3 |
| 6 | 15 | 6 | 50 | 3 |
| 8 | 20 | 8 | 60 | 3 |
| 10 | 25 | 10 | 75 | 3 |
| 12 | 30 | 12 | 75 | 3 |
| 14 | 35 | 14 | 100 | 3 |
| 16 | 40 | 16 | 100 | 3 |
| 18 | 40 | 18 | 100 | 3 |
| 20 | 45 | 20 | 100 | 3 |
Reference Dimensional Tolerance
| Cutter Diameter | Diameter Tolerance |
|---|---|
| D ≤ 12 mm | 0 / −0.015 mm |
| D > 12 mm | 0 / −0.020 mm |
| Shank diameter D2 | h6 |
Reference Cutting Conditions
| Workpiece Material | Material Condition | Recommended Vc |
|---|---|---|
| Aluminum alloy | General-purpose grade | 180–300 m/min |
| Wrought aluminum | Low- to medium-silicon grade | 200–350 m/min |
| Cast aluminum | General casting grade | 150–250 m/min |
| High-silicon aluminum | Silicon content below 12% | 100–180 m/min |
| Copper | General-purpose grade | 80–150 m/min |
| Brass | Free-cutting grade | 120–220 m/min |
| Magnesium alloy | General-purpose grade | 200–350 m/min |
Reference Machining Parameters
| Cutter Dia. | Spindle Speed | Feed Rate |
|---|---|---|
| 4 mm | 12,000–20,000 rpm | 1,000–2,500 mm/min |
| 5 mm | 10,000–18,000 rpm | 1,200–3,000 mm/min |
| 6 mm | 8,000–16,000 rpm | 1,500–3,500 mm/min |
| 8 mm | 7,000–12,000 rpm | 1,800–4,000 mm/min |
| 10 mm | 5,500–10,000 rpm | 2,000–4,500 mm/min |
| 12 mm | 4,500–8,000 rpm | 2,000–4,500 mm/min |
| 16 mm | 3,500–6,000 rpm | 2,200–4,500 mm/min |
| 20 mm | 2,500–5,000 rpm | 2,000–4,000 mm/min |
Customization & OEM Service
Custom cutting diameters, flute lengths, overall lengths, shank diameters, tool geometry, coatings, laser marking and private-label packaging are available according to your machining requirements.
Get a Quote for Your Cutting Tools
Contact PENGFU TOOLS for product selection, machining recommendations, customized solutions and a competitive quotation.
