ASL Series
Aluminium machining, long version

| Product group | Solid Carbide End Mill |
|---|---|
| Diameter range | Ø6 - Ø20 |
| Number of flutes (Z) | 3 |
| Coating | Uncoated |
See the product catalogue for dimension tables and order codes. Contact our technical team for special dimensions and tolerances.
Calculate speed and feed for this end mill →
Get a quote for this series
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Dimensions and order codes
Values are taken from the table in the Geppetto product catalogue; dimensions in mm. For a quotation, send the order code and quantity.
Scroll the table sideways ↔
| Order code | d1 h10 | l1 | l2 | l3 | d2 h6 | d3 | R | Z |
|---|---|---|---|---|---|---|---|---|
| ASL-0603-PL | 6 | 75 | 14 | 35 | 6 | 5.8 | 0.2 | 3 |
| ASL-0803-PL | 8 | 100 | 19 | 50 | 8 | 7.6 | 0.2 | 3 |
| ASL-1003-PL | 10 | 100 | 22 | 58 | 10 | 9.5 | 0.2 | 3 |
| ASL-1203-PL | 12 | 120 | 26 | 73 | 12 | 11.5 | 0.2 | 3 |
| ASL-1403-PL | 14 | 120 | 26 | 73 | 14 | 13.5 | 0.2 | 3 |
| ASL-1603-PL | 16 | 150 | 32 | 100 | 16 | 15.5 | 0.2 | 3 |
| ASL-1803-PL | 18 | 150 | 32 | 100 | 18 | 17.5 | 0.2 | 3 |
| ASL-2003-PL | 20 | 150 | 38 | 100 | 20 | 19.5 | 0.2 | 3 |
Cutting data, materials and coating
Suitable workpiece materials
- NISO N · Aluminium
Coating
Uncoated
Recommended cutting data ranges
| ISO group | Vc (m/min) | fz (mm/tooth) |
|---|---|---|
| N Aluminium | 300–700 | 0.026–0.2 |
Values are starting recommendations; adjust them to machine rigidity, clamping, tool length and coolant.
Frequently asked questions
Which materials is ASL Series suitable for?
ASL Series is used in ISO material groups N: Aluminium.
Which diameters and flute counts does ASL Series come in?
ASL Series is available in Ø6 - Ø20 with Z3 flutes. Other sizes can be made to drawing.
Which coating does ASL Series have?
ASL Series coating: Uncoated.
What are the recommended cutting speed and feed for ASL Series?
Geppetto Product Catalogue 2026 (p. 142): ISO N: Vc 300–700 m/min, fz 0.026–0.2 mm/tooth. These are starting values; use the calculator to get spindle speed and feed for your diameter.
Can ASL Series be reground?
Yes. Geppetto offers CNC regrinding, Drag Finish edge preparation and PVD recoating for carbide end mills, drills and reamers.




