Solid Carbide Drill
NC90 Series
NC spot drills

| Product group | Solid Carbide Drill |
|---|---|
| Diameter range | Ø5 - Ø20 |
| Number of flutes (Z) | 2 |
| Coating | AlTiN |
See the product catalogue for dimension tables and order codes. Contact our technical team for special dimensions and tolerances.
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NC90 Series
Cutting data, materials and coating
Coating
AlTiN (high heat resistance)
Frequently asked questions
Which diameters and flute counts does NC90 Series come in?
NC90 Series is available in Ø5 - Ø20 with Z2 flutes. Other sizes can be made to drawing.
Which coating does NC90 Series have?
NC90 Series coating: AlTiN (high heat resistance).
Can NC90 Series be reground?
Yes. Geppetto offers CNC regrinding, Drag Finish edge preparation and PVD recoating for carbide end mills, drills and reamers.




