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Klantartikelnummer:
EAN/GTIN:
Nummer fabrikant:
NC-ruimer H7 3/8
Artikelnummer: 162900 3/8
Klantartikelnummer:
- Snijmateriaal: HSS E
- Norm: Fabrieksnorm
- Inwendige koeling: nee
- Schacht: DIN 1835 A met h6
- Toepassing bij boringtype: bij doorlopend gat
Productdetails
Technische gegevens
| Coating | ongecoat | |
| Inch-nominale ⌀ komt overeen met | 9,53 mm | |
| Tolerantie | H7 | |
| Snijmateriaal | HSS E | |
| Norm | Fabrieksnorm | |
| Inwendige koeling | nee | |
| Schacht | DIN 1835 A met h6 | |
| Toepassing bij boringtype | bij doorlopend gat | |
| Snijlengte Lc | 38 mm | |
| Afkoppellengte L1 | 92 mm | |
| Totale lengte L | 133 mm | |
| Aantal snijkanten Z | 6 | |
| Schacht-⌀ Ds | 10 mm | |
| Voeding f in staal < 750 N/mm2 | 0,25 mm/omw. | |
| Overmaat op nominale ⌀ | 0,1 mm - 0,2 mm | |
| Schachttolerantie | h6 | |
| Gekleurde ring | groen | |
| Producttype | Phillips-bit |
Identificatienummers en classificaties
| Artikelnummer | 162900 3/8 | |
| EAN/GTIN | 4062406146771 |
Toepassingstabel
N
20
N
20
P
15
P
10
P
7
P
5
P
4
M
5
M
5
S
5
K
5
N
13
Omschrijving
Version:
Version suitable for NC similar to DIN 212 with straight shank ⌀ for standard chucking especially in hydraulic chucks or high precision collet chucks. For highest concentricity and process reliability. No need to order special collets.
With long flutes and left-hand helix.
≤ ⌀ size 1.7 with 3 teeth; ≥ ⌀ size 1.8 even number of teeth and irregular spacing. ≤ ⌀ size 3.7 both ends with centre points; ≥ ⌀ size 3.8 both ends with centre holes.
Reamer manufacturing or cutting edge tolerance to DIN1420 for H7 bore tolerance.
With long flutes and left-hand helix.
≤ ⌀ size 1.7 with 3 teeth; ≥ ⌀ size 1.8 even number of teeth and irregular spacing. ≤ ⌀ size 3.7 both ends with centre points; ≥ ⌀ size 3.8 both ends with centre holes.
Reamer manufacturing or cutting edge tolerance to DIN1420 for H7 bore tolerance.