MEGA-Step-Drill-Steel-Plus
Diameter d1 (mm)
2.8
Your unit price
*Login requiredArticle
31228958
Quantity
Added to Your Shopping Cart
Product description
The double-edged step drill MEGA-Step-Drill-Steel-Plus was specifically developed to produce thread core holes according to DIN 8378. With optimized centering and two guide chamfers, the step drill achieves a significant increase in wear resistance and performance.
Technical specifications
- Senkwinkel
- 90 °
- Produktklasse
- Performance-Line
- d1
- 2.8 mm
- d2
- 6 mm
- d3
- 6 mm
- l1
- 62 mm
- l2
- 20 mm
-
l3
- 8.8 mm
- l4
- 36 mm
- Kühlmittelaustritt
- äußere Kühlmittelzufuhr
- Anzahl Schneiden (z)
- 2
- Bohrungstoleranz
- ≥ IT 9
- Schafttoleranz
- h6
- Spitzenwinkel
- 140 °
- Schaftform
- HA
- Materialgruppe
- MH