MICRO-Step-Drill-Steel
The double-edged step drill MICRO-Step-Drill-Steel was specifically developed as a pilot drill for MICRO-Deep-Drill. Its countersinking step ensures optimal entry of the subsequent deep drill, delivering the best process results in combination with the MICRO-Deep-Drill.
Selected facets:
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Material charateristics
- 4.0 Shank diameter (d2)
- internal cooling Cooling
- MICRO-Step-Drill-Steel family
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Diameter (d1)
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Product Family
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Step length (l3)
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Total length (l1)
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Number of cutting edges (z)
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Cooling
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Product category
(7)
(7)-
MICRO-Step-Drill-Steel
d1: 1,9 mm; d2: 4 mm; d3: 2,85 mm; l1: 55 mm; l2: 5,7 mm; sink angle: 90 °; z: 2; internal cooling; SCD581-0190-2-2-142HA03-HP246
Order number: 31080879
In Stock -
MICRO-Step-Drill-Steel
d1: 2 mm; d2: 4 mm; d3: 3 mm; l1: 55 mm; l2: 6 mm; sink angle: 90 °; z: 2; internal cooling; SCD581-0200-2-2-142HA03-HP246
Order number: 31080880
In Stock -
MICRO-Step-Drill-Steel
d1: 2,1 mm; d2: 4 mm; d3: 3,15 mm; l1: 55 mm; l2: 6,3 mm; sink angle: 90 °; z: 2; internal cooling; SCD581-0210-2-2-142HA03-HP246
Order number: 31080881
In Stock -
MICRO-Step-Drill-Steel
d1: 2,2 mm; d2: 4 mm; d3: 3,3 mm; l1: 55 mm; l2: 6,6 mm; sink angle: 90 °; z: 2; internal cooling; SCD581-0220-2-2-142HA03-HP246
Order number: 31080882
In Stock -
MICRO-Step-Drill-Steel
d1: 2,3 mm; d2: 4 mm; d3: 3,45 mm; l1: 55 mm; l2: 6,9 mm; sink angle: 90 °; z: 2; internal cooling; SCD581-0230-2-2-142HA03-HP246
Order number: 31080883
In Stock -
MICRO-Step-Drill-Steel
d1: 2,4 mm; d2: 4 mm; d3: 3,6 mm; l1: 55 mm; l2: 7,2 mm; sink angle: 90 °; z: 2; internal cooling; SCD581-0240-2-2-142HA03-HP246
Order number: 31080884
In Stock -
MICRO-Step-Drill-Steel
d1: 2,5 mm; d2: 4 mm; d3: 3,75 mm; l1: 55 mm; l2: 7,5 mm; sink angle: 90 °; z: 2; internal cooling; SCD581-0250-2-2-142HA03-HP246
Order number: 31080885
In Stock
