Ø: 2.1 / L: 49 / Metal drill bit HSS-E5 (cobalt 5%) -DIN338 -h8 -4 facet cut (Box)
Reference : 81439910210
Presentation
Benefits
High-performance drill for fast and intensive drilling of small diameters thanks to its geometry. Versatile use. Made in France.
- 4-sided grinding
- Cylindrical shank
- 30° type N flute
- 5% cobalt HSS
MACHINE
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Machine conventionnelle
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Drill press
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Corded Drill
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Cordless Screwdriver
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Pneumatic drill
Geometry
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High speed steel Cobalt 5% (tool material)
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Shiny appearance (uncoated)
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Norme
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Standard series 3xØ
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Cylindrical attachment
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4-sided sharpening
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Angle at top of tool
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Geometry of the flute
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Tolerance
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Helix angle
Application
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K2- Gray Cast iron
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K3- Nodular and GS Cast iron
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N1-1- Aluminum-Series 1000 Alloy: Pure
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N1-2- Aluminum-Series 2000 Alloy: with copper
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N1-3- Alloy based on aluminum-series 3000: with manganese
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N1-4-1-Aluminum-based alloy-4000 series: Silicon
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N3- Copper alloy
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P1- Unrealized steels
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P2- Weakly allied steels
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P3- strong alloy steels
Requests
Sector of Activity
Attributes
- Drill diameter Ø : 2.1
- Handle diameter or CM : 2.1
- Total length : 49
- Trimmed length : 24
- Quantity No. pieces per sales unit : 1
- PCB By How Much M3 : 10