MEGA-Speed-Drill-Steel
Diameter d1 (mm)
4.5
Your unit price
*Login requiredProduct description
The double-edged solid carbide drill MEGA-Speed-Drill-Steel is specially designed for high-speed machining and is the first choice for series production. Its unequally split cutting edges and highly polished flutes prevent vibration and reduce friction.
Technical specifications
- Cutting material
- HP358
- Product class
- Expert-Line
- Drilling depth
- 12xD
- d1
- 4.5 mm
- d2
- 6 mm
- l1
- 102 mm
- l2
- 64 mm
- l3
- 58 mm
- l4
- 36 mm
- Cooling
- internal cooling
- Number of cutting edges (z)
- 2
- Shank tolerance
- h6
- Bore tolerance
- ≥ IT 9
- Shank type
- HA
- Tip angle
- 145 °
- Material group
- R8
Downloads
- 3D envelope in stp
- 31239163_608092459-000-00-E43.STP
- Technical drawing in tif
- 31239163_608092460-000-00-ED1.TIF
- Technical drawing in dxf
- 31239163_608092460-000-00-ED1.DXF
- Technical drawing in pdf
- 31239163_608092460-000-00-ED1.PDF
- Cutting data recommendations
- 31239163_MEGA-Speed-Drill-Steel_EN.pdf