MEGA-Step-Drill-Steel-Plus

Durchmesser d1 (mm)

2.5

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31228957

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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

Senkwinkel: 90 °
Produktklasse: Performance-Line
d1: 2.5 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

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Technische Zeichnung in dxf: 31228957_608107365-000-00-ED1.DXF
Technische Zeichnung in pdf: 31228957_608107365-000-00-ED1.PDF
Technische Zeichnung in tif: 31228957_608107365-000-00-ED1.TIF
3D Hüllkontur in stp: 31228957_608107366-000-00-E43.STP