{{ name }}
Article no. {{ combinedCodeWithHighlight }}
Article code:
EAN / GTIN:
Manufacturer number:
Solid carbide HPC drill plain shank DIN 6535 HA H7 14H7 mm
Article no.: 122790 14H7
Article code:
Click to enlarge image
Plain shank DIN 6535 HA
Click to enlarge image
Click to enlarge image
Click to enlarge image
- Toleranz: H7
- Schneidstoff: VHM
- Norm: DIN 6537
- Ausführung: 6×D
- Anzahl Schneiden Z: 2
Product details
Technical Data
| Nenn-⌀ DC | 14 mm | |
| Toleranz | H7 | |
| Beschichtung | TiAlN | |
| Schneidstoff | VHM | |
| Norm | DIN 6537 | |
| Ausführung | 6×D | |
| Anzahl Schneiden Z | 2 | |
| Spitzenwinkel | 140 Grad | |
| empfohlene maximale Bohrtiefe L2 | 56 mm | |
| Schaft | DIN 6535 HA mit h6 | |
| Innenkühlung | ja, mit 25 bar | |
| Zerspanungsstrategie | HPC | |
| Spannutenlänge Lc | 77 mm | |
| Gesamtlänge L | 124 mm | |
| Schaft-⌀ Ds | 14 mm | |
| Schafttoleranz | h6 | |
| Vorschub f in Stahl < 900 N/mm2 | 0,34 mm/U | |
| Farbring | grün | |
| Produktart | Spiralbohrer |
Identification numbers & Classifications
| Article number | 122790 14H7 | |
| EAN / GTIN | 4045197745514 | |
| Manufacturer number | 122790 14H7 |
Application Table
P
120
P
100
P
85
P
60
M
35
M
30
Description
Version:
Drilling and reaming in a single operation. Cutting chisel edge with high centring accuracy due to strong core and special point geometry. Particularly high alignment accuracy due to 4 guide chamfers.
Advantage:
Very tight manufacturing tolerances with H7 fit can be produced without additional reaming.