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Value pack HOLEX Pro Steel solid carbide drill plain shank DIN 6535 HA, 5 pieces
Article no.: 677836
Catalog no.: GG1672
Article code:
Product details
Technical Data
| 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 angled | |
| Number of tools | 5 pcs. | |
| Cooling lubricant | yes | |
| Series | Pro Steel | |
| Wet maximum | suitable | |
| Manufacturer’s designation | HOLEX Pro Steel VHM-Bohrer zylindrischer Schaft DIN 6535 HA | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Holder shape | straight clamping flat | |
| Holder version | metric | |
| Holder size, metric | 12 mm | |
| Dry machining | suitable only under restricted conditions | |
| Type of mounting | spigot | |
| Holder tolerance class | h6 | |
| Shank diameter | 12 mm | |
| Shank length | 47 mm | |
| Shank type | HA | |
| Air | suitable only under restricted conditions | |
| Cutter diameter, max. | 11 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h7 | |
| Flute length | 71 mm | |
| Number of teeth | 2 | |
| Twist direction | right-hand | |
| Angle, 1st step | 140 degrees | |
| Point geometry | N | |
| Product designation (type) | N | |
| Application for type of drilling | through hole | |
| Tool material | solid carbide | |
| Coating | TiAlN | |
| Interface | joint 1 | |
| Usable length | 54.5 mm | |
| Overall length | 118 mm | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6537 L | |
| Shape letter standard number | L | |
| Machining method | drilling into solid material | |
| Machining strategy | HPC | |
| Type of product | indexable drill | |
| Content | set |
Identification & Classification
| Article number | 677836 | |
| Catalog number | GG1672 | |
| EAN / GTIN | 4045197988065 | |
| Manufacturer number | GG1672 11 | |
| 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 cutting edge 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 extremely wear-resistant coating.
With relieved cone.
Same as No. 122776.
Form HB available at the same price, using No. GG1673.
With relieved cone.
Same as No. 122776.
Form HB available at the same price, using No. GG1673.
Note:
Flute length LC = L2 + 1.5 × DC.