Special-Purpose Solid Carbide End Mills
Dovetail Cutter (Rainbow-Alu)
A solid carbide dovetail cutter for accurate undercuts, grooves and guideway machining.
Product Advantages
01Accurate dovetail angle
02Strong cutting-edge geometry
03Stable undercut machining
04Clean groove surfaces
Technical Information
| Item | Specification |
|---|---|
| Tool Material | Premium micro-grain solid carbide |
| Geometry | Precision dovetail-angle cutting geometry |
| Coating | Rainbow coating optimized for non-ferrous metals |
| Recommended Materials | Aluminum, aluminum alloys, copper, brass and other non-ferrous metals |
| Typical Operations | Dovetail grooves, undercuts, guideways and precision profiling |
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 Dovetail End Mill for Aluminum |
| Tool Material | Solid Carbide |
| Number of Flutes | 4 Flutes |
| Cutter Type | Dovetail Cutter / Undercutting End Mill |
| Standard Angles | 30° and 45° |
| Coating | Colorful Low-Friction Coating |
| Cutting Geometry | Aluminum-Specific Geometry |
| Shank Type | Straight Shank |
| Cutting Direction | Right-Hand Cutting |
| Manufacturing Method | Precision Ground |
30° Dovetail End Mills
| Cutter Dia. D | Dovetail Angle | Shank Dia. D2 | Overall Length L2 | Flutes |
|---|---|---|---|---|
| 1.0 | 30° | 4 | 50 | 4 |
| 1.5 | 30° | 4 | 50 | 4 |
| 2.0 | 30° | 4 | 50 | 4 |
| 2.5 | 30° | 4 | 50 | 4 |
| 3.0 | 30° | 4 | 50 | 4 |
| 4.0 | 30° | 4 | 50 | 4 |
| 6.0 | 30° | 6 | 50 | 4 |
| 8.0 | 30° | 8 | 60 | 4 |
| 10.0 | 30° | 10 | 75 | 4 |
45° Dovetail End Mills
| Cutter Dia. D | Dovetail Angle | Shank Dia. D2 | Overall Length L2 | Flutes |
|---|---|---|---|---|
| 1.0 | 45° | 4 | 50 | 4 |
| 1.5 | 45° | 4 | 50 | 4 |
| 2.0 | 45° | 4 | 50 | 4 |
| 2.5 | 45° | 4 | 50 | 4 |
| 3.0 | 45° | 4 | 50 | 4 |
| 4.0 | 45° | 4 | 50 | 4 |
| 6.0 | 45° | 6 | 50 | 4 |
| 8.0 | 45° | 8 | 60 | 4 |
| 10.0 | 45° | 10 | 75 | 4 |
Reference Dimensional Tolerance
| Cutter Diameter | Diameter Tolerance |
|---|---|
| D ≤ 12 mm | 0 / −0.015 mm |
| D > 12 mm | 0 / −0.020 mm |
Reference Cutting Conditions
| Workpiece Material | Material Condition | Recommended Vc |
|---|---|---|
| Aluminum alloy | General-purpose grade | 150–250 m/min |
| High-silicon aluminum | Silicon content below 12% | 100–180 m/min |
| Cast aluminum | General casting grade | 120–200 m/min |
| Copper | General-purpose grade | 80–150 m/min |
| Brass | Free-cutting grade | 100–180 m/min |
| Magnesium alloy | General-purpose grade | 150–250 m/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.
