Tritan-Spot-Drill-Steel
Diameter d1 (mm)
4.0
Your unit price
*Login requiredProduct description
The three-edged Tritan-Spot-Drill-Steel pilot drill was specifically developed as a centering drill for three-edged carbide drills. This pilot drill prevents oscillations and thus ensures optimal positioning. Its self-centering properties enable process-secure drilling even in challenging drilling situations.
Technical specifications
- Cutting material
- HP358
- Product class
- Expert-Line
- d1
- 4 mm
- d2
- 4 mm
- l1
- 27 mm
- l2
- 6 mm
- l4
- 28 mm
- Cooling
- external cooling
- Number of cutting edges (z)
- 3
- Shank tolerance
- h6
- Shank type
- HA
- Tip angle
- 155 °
- Material group
- R8
Downloads
- Cutting data recommendations
- 30980587_Tritan-Spot-Drill-Steel_EN.pdf