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Qeviora solid carbide ball nose end mill range for hardened steel, diameters D4 to D16, TiSiN visual finish.

Hardened steel

Hardened Steel

Prefer low radial engagement, smooth toolpaths, minimal runout and short overhang.

ISO
H
Geometry
D6 | R3 | Z4
Flutes
Z4
Visual finish
TiSiN

TiSiN visual finish. Displayed example: D6 | R3 | Z4. The 48–65 HRC cue is methodological, not a Qeviora warranty.

Applications for this family

Usage cues. Adapt to grade, machine and toolpath.

  • 3D finishing of hardened materials
  • Moulds and dies
  • Low radial engagement
  • Short, stable set-up

Indicative starting values — tool D6, R3

Conservative starting ranges for a D6 ball nose with low to moderate radial engagement. Confirm by trial.

Confirm by trialIndicative values
ISOInitial vc (m/min)Initial fz (mm/tooth)Recommended aeRecommended apCooling
H35–900,008–0,0251–5 % D0,02–0,15 DClean air / stable strategy

In ball-nose milling, effective cutting speed decreases toward the tool centre. For 3D finishing, prefer tool tilt or a toolpath that avoids continuous centre cutting.

Choose a diameter

Select the cutting diameter. The matching shank diameter is applied automatically from the Qeviora standard matrix.

Qeviora solid carbide ball nose end mills — standard series

Standard series

Choose a diameter

Select the cutting diameter. The matching shank diameter is applied automatically from the Qeviora standard matrix.

Cutting diameter
Ø1 mm
Shank diameter
Ø4 mm
Reference
QCT-BN-D01-S04

Technical warning: illustrated visuals, coatings and cutting parameters are indicative only. They are not a performance guarantee, a commercial equivalence with another manufacturer, or final validation without machine trials.

Qeviora

Contact

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Our team is available to understand your challenges and propose support tailored to your performance objectives.

Locations

Qeviora presence

Our strategic presence, built for proximity.

Qeviora presence map in Morocco — head office in Casablanca and sales points in Kénitra, Tangier and Nador
  • Head Office

    Roches-Noires, Casablanca, Morocco

  • Sales Point & Design Center

    Av. Abi Chita El Jamaai, Kénitra, Morocco

  • Sales Point & Technical Center

    Gueznaia, Tanger, Morocco

  • Sales Point

    Beni-Ensar, Nador, Morocco