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EAN / GTIN:
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Kurzbohrer HSS-E FS, unbeschichtet, ⌀ DC h8: 7,2mm
Artikel-Nr.: 113020 7,2
Sachnummer:
- Schneidstoff: HSS E
- Standard: DIN 1897
- Typ: FS
- Tolerance nominal ⌀: h8
- Point angle: 135
Produktdetails
Technische Daten
| Nominal ⌀ DC | 7,2 mm | |
| Beschichtung | unbeschichtet | |
| Schneidstoff | HSS E | |
| Standard | DIN 1897 | |
| Typ | FS | |
| Tolerance nominal ⌀ | h8 | |
| Point angle | 135 degrees | |
| Spiralwinkel | 38 Grad | |
| Shank | Plain shank | |
| Number of cutting edges Z | 2 | |
| Innenkühlung | nein | |
| recommended maximum drilling depth L2 | 23,2 mm | |
| Flute length Lc | 34 mm | |
| Overall length L | 74 mm | |
| Shank ⌀ Ds | 7,2 mm | |
| Feed f in steel < 750 N/mm2 | 0,07 mm/rev. | |
| Farbring | ohne | |
| Produktart | Spiralbohrer |
Identifikationsnummern & Klassifikationen
| Artikelnummer | 113020 7,2 | |
| EAN / GTIN | 4045197002501 | |
| Herstellernummer | 113020 7,2 |
Anwendertabelle
N
70
N
45
P
40
P
30
K
25
Beschreibung
Version:
Particularly robust and strong due to strengthened core.
Ground flutes, with high concentricity.
Bright finish flutes, nitrided lands.
With point geometry shape C up to 3.9 mm; shape S (special) from 4 mm.
Ground flutes, with high concentricity.
Bright finish flutes, nitrided lands.
With point geometry shape C up to 3.9 mm; shape S (special) from 4 mm.
Advantage:
Ideal for drilling shallow holes (approx. 2 - 4×D) on NC machines and automatic machines.
Recommendation:
Maximum drilling depth:
L2 = LC - 1.5 × DC.
L2 = LC - 1.5 × DC.
Downloads & Dokumente
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Kurzbohrer HSS-E FS, unbeschichtet, ⌀ DC h8: 7,2mm
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56 Stück sofort lieferbar
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| Farbring | ohne | without | without | without | blue | green | without |
| Nominal ⌀ DC | 7,2 mm | 7,2 mm | 7,2 mm | 7,2 mm | 7,2 mm | 7,2 mm | 7,2 mm |
| Schneidstoff | HSS E | HSS Co 8 | HSS E | HSS E | HSS E | HSS E | HSS |
| Point angle | 135 degrees | 130 degrees | 130 degrees | 130 degrees | 130 degrees | 118 degrees | 118 degrees |
| Flute length Lc | 34 mm | 34 mm | 34 mm | 34 mm | 34 mm | 34 mm | 34 mm |
| Shank ⌀ Ds | 7,2 mm | 7,2 mm | 7,2 mm | 7,2 mm | 7,2 mm | 7,2 mm | 7,2 mm |
| Produktart | Spiralbohrer | Jobber drill | Jobber drill | Jobber drill | Jobber drill | Jobber drill | Jobber drill |