{{ name }}
Article no. {{ combinedCodeWithHighlight }}
Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
HOLEX Pro Steel solid carbide drill, plain shank DIN 6535 HA, TiAlN, ⌀ DC h7 (mm or inch): 1,4
Article no.: 642097
Catalog no.: 122504
Article code:
Product details
Technical Data
| Through-coolant | yes, with 25 bar | |
| Cooling lubricant | yes | |
| Series | Pro Steel | |
| Manufacturer’s designation | HOLEX Pro Steel VHM-Bohrer zylindrischer Schaft DIN 6535 HA | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Holder shape | Standard | |
| Holder version | metric | |
| Shank diameter DS | 4 mm | |
| Shank length LS | 30 mm | |
| Shank type | HA | |
| Cutter diameter, min. Dc min. | 1.4 mm | |
| Flute length Lc | 8.5 mm | |
| Number of teeth Z | 2 | |
| Twist direction | right-hand | |
| Helix angle, min. | 30 degrees | |
| Angle, 1st step | 140 degrees | |
| Point geometry | A | |
| Tool material | solid carbide | |
| Machining group | P (steel) | |
| Coating | TiAlN | |
| Interface | joint 1 | |
| Toleranzklasse | h7 | |
| Overall length L | 45 mm | |
| Weight | 10 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6537 K | |
| Machining method | drilling into solid material (BVB) | |
| Colour ring | green | |
| Machining strategy | HPC | |
| Type of product | indexable drill | |
| Ausführung (×D) | 4×D | |
| empfohlene maximale Bohrtiefe | 6.4 mm |
Identification & Classification
| Article number | 642097 | |
| Catalog number | 122504 | |
| EAN / GTIN | 4045197825476 | |
| Manufacturer number | 122504 1,4 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
250
N
200
N
160
P
125
P
115
P
95
P
90
P
65
M
35
M
30
K
100
K
65
Description
Version:
Straight major cutting edges and a special flute profile ensure good chip evacuation. The robust cutter geometry ensures high-performance drilling with good process reliability.
A wide range of applications in steel materials thanks to a combination of tough ultra-fine grain carbide and an extremely wear-resistant coating.
Up to ⌀ 1.9 with 4 facets, from ⌀ 2 with relieved cone.
A wide range of applications in steel materials thanks to a combination of tough ultra-fine grain carbide and an extremely wear-resistant coating.
Up to ⌀ 1.9 with 4 facets, from ⌀ 2 with relieved cone.