MEGA-Step-Drill-Steel-Plus

Diameter d1 (mm)

5.0

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31140991

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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.

Material suitability

Technical specifications

Sink angle: 90 °
Produktklasse: Performance-Line
d1: 5 mm
d2: 8 mm
d3: 8 mm
l1: 79 mm
l2: 34 mm
l3: 16.5 mm
Kühlmittelaustritt: innere Kühlmittelzufuhr
Anzahl Schneiden (z): 2
Bohrungstoleranz: ≥ IT 9
Spitzenwinkel: 140 °
Schaftform: HA
Materialgruppe: MH
Spezifikation: SCD591-0500-2-2-140HA03-HP358

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Technische Zeichnung in tif: 31140991_608097985-000-00-ED1.TIF
Technische Zeichnung in pdf: 31140991_608097985-000-00-ED1.PDF
Technische Zeichnung in dxf: 31140991_608097985-000-00-ED1.DXF
3D Hüllkontur in stp: 31140991_608097986-000-00-E43.STP