MBDT Series
Ball nose, standard length
| Product group | Solid Carbide End Mill |
|---|---|
| Diameter range | Ø1 - Ø5 |
| Number of flutes (Z) | 2 |
| Coating | TiSiN |
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 →
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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 | d2 h6 | R | Z |
|---|---|---|---|---|---|---|
| MBDT-0102-TS | 1 | 50 | 2 | 4 | 0.5 | 2 |
| MBDT-0152-TS | 1.5 | 50 | 3 | 4 | 0.75 | 2 |
| MBDT-0202-TS | 2 | 50 | 4 | 4 | 1 | 2 |
| MBDT-0252-TS | 2.5 | 50 | 5 | 4 | 1.25 | 2 |
| MBDT-0302-TS | 3 | 57 | 6 | 6 | 1.5 | 2 |
| MBDT-0402-TS | 4 | 57 | 8 | 6 | 2 | 2 |
| MBDT-0502-TS | 5 | 57 | 10 | 6 | 2.5 | 2 |
Cutting data, materials and coating
Suitable workpiece materials
- PISO P · Steel
- MISO M · Stainless
- NISO N · Aluminium
- HISO H · Hardened
Coating
TiSiN (extreme hardness)
Recommended cutting data ranges
| ISO group | n (rpm) | Vf (mm/min) |
|---|---|---|
| P Steel | 7800–36000 | 620–2400 |
| M Stainless | 8300–32400 | 730–2160 |
| N Aluminium | 11000–43200 | 970–2900 |
| H Hardened | 6440–27000 | 450–1512 |
Values are starting recommendations; adjust them to machine rigidity, clamping, tool length and coolant.
Frequently asked questions
Which materials is MBDT Series suitable for?
MBDT Series is used in ISO material groups P/M/N/H: Steel, Stainless, Aluminium, Hardened.
Which diameters and flute counts does MBDT Series come in?
MBDT Series is available in Ø1 - Ø5 with Z2 flutes. Other sizes can be made to drawing.
Which coating does MBDT Series have?
MBDT Series coating: TiSiN (extreme hardness).
What are the recommended cutting speed and feed for MBDT Series?
Geppetto Product Catalogue 2026 (p. 146): ISO P: n 7800–36000 rpm, Vf 620–2400 mm/min; ISO M: n 8300–32400 rpm, Vf 730–2160 mm/min; ISO N: n 11000–43200 rpm, Vf 970–2900 mm/min; ISO H: n 6440–27000 rpm, Vf 450–1512 mm/min. These are starting values; use the calculator to get spindle speed and feed for your diameter.
Can MBDT Series be reground?
Yes. Geppetto offers CNC regrinding, Drag Finish edge preparation and PVD recoating for carbide end mills, drills and reamers.



