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N.º de cat.:
Broca de alto rendimiento de MDI mango cilíndrico DIN 6535 HB, TiN, ⌀ DC h7: 5,3mm
Número de artículo: 122345 5,3
Código del artículo:
Detalles de producto
Datos técnicos
| Through-coolant | yes, with 25 bar | |
| Entry of cooling lubricant | with cooling lubricant entry, axially concentric | |
| Escape of cooling lubricant | with cooling lubricant exit, axially concentric | |
| Cooling lubricant | yes | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Interface coding | ZYL | |
| Interface coding, according to ISO TS 13399-60 | ZYL00601015 | |
| Holder shape | form B | |
| Holder version | metric | |
| Holder size, metric | 0060 mm | |
| Type of mounting | spigot | |
| Holder tolerance class | h$06 | |
| Shank diameter DS | 6 mm | |
| Shank length LS | 0 mm | |
| Cutter diameter, min. Dc min. | 5.3 mm | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h7 | |
| Flute length Lc | 28 mm | |
| Distance from cutter corner to cutter tip | 0 mm | |
| Number of teeth Z | 2 | |
| Twist direction | right-hand | |
| Helix angle, min. | 30 degrees | |
| Angle, 1st step | 140 degrees | |
| Product designation (type) | H | |
| Tool material | solid carbide | |
| Cutting media, manufacturer’s designation | VHM TIN | |
| Coating | TiN | |
| Interface | joint 1 | |
| Gauge length A | 30 mm | |
| Usable length L1 | 20 mm | |
| Overall length L | 66 mm | |
| Weight | 20 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6537 K | |
| Shape letter standard number | K | |
| Machining method | drilling into solid material (BVB) | |
| Colour ring | green | |
| Type of product | indexable drill | |
| Content | single part |
Identificación y clasificación
| Número de artículo | 122345 5,3 | |
| EAN / GTIN | 4045197387813 | |
| Número del fabricante | 122345 5,3 | |
| Fabricante/responsable | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Tablas de Aplicación
N
240
P
110
P
90
P
80
P
65
P
35
M
35
M
30
S
30
Descripción
Version:
Cutting chisel edge with high centring accuracy due to strong core and special point geometry. Straight major cutting edges with slightly honed edges and special flute profile produce short chips.
Note:
Flute length LC = L2 + 1.5 × DC.