MEGA-Quadro-Drill-Plus
Diameter d1 (mm)
7.9
Your unit price
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The double-edged solid carbide drill MEGA-Quadro-Drill-Plus has been specifically developed for precise drilling. The total of four guiding phases enables maximum drilling quality in terms of alignment accuracy, coaxiality, and positional accuracy. Through a novel coating and improved sharpening, the MEGA-Quadro-Drill-Plus guarantees consistently reliable drilling results. An optimized edge rounding leads to a significant improvement in service life.
Technical specifications
- Drilling depth
- 12xD
- d1
- 7.9 mm
- d2
- 8 mm
- l1
- 146 mm
- l2
- 108 mm
- l3
- 94 mm
- l4
- 36 mm
- Cooling
- internal cooling
- Number of cutting edges (z)
- 2
- Shank tolerance
- h6
- Bore tolerance
- ≥ IT 8
- Shank type
- HA
- Tip angle
- 140 °
- Side rake angle
- 30 °
- Material group
- M6
Downloads
- Technical drawing in dxf
- 31053074_607838372-000-01-ED1-MM.DXF
- Technical drawing in pdf
- 31053074_607838372-000-01-ED1-MM.PDF
- Technical drawing in tif
- 31053074_607838372-000-01-ED1-MM.TIF
- 3D envelope in stp
- 31053074_607838373-000-01-E43.STP
- Cutting data recommendations
- 31053074_MEGA-Quadro-Drill-Plus_EN.pdf