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Solid carbide high performance drill plain shank DIN 6535 HA, TiN, ⌀ DC h7 (mm or inch): 12
Article no.: 122630 12
Article code:
Product details
Technical Data
| Through-coolant | yes, with 25 bar | |
| Escape of cooling lubricant | with cooling lubricant exit, axially concentric | |
| Cooling lubricant | yes | |
| Wet maximum | suitable | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Interface coding | ZYL01200105 | |
| Holder shape | Standard | |
| Holder version | metric | |
| Holder size, metric | 0120 mm | |
| Dry machining | suitable only under restricted conditions | |
| Type of mounting | spigot | |
| Holder tolerance class | h$06 | |
| Shank diameter | 12 mm | |
| Shank length | 45 mm | |
| Holder diameter, ISO tolerance class | 12 mm | |
| Shank type | HA | |
| Air | suitable | |
| Cutter diameter, min. | 12 mm | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h7 | |
| Flute length | 71 mm | |
| Distance from cutter corner to cutter tip | 2.2 mm | |
| Number of teeth | 2 | |
| Twist direction | right-hand | |
| Helix angle, min. | 30 degrees | |
| Angle, 1st step | 140 degrees | |
| Point geometry | N | |
| Product designation (type) | N | |
| Tool material | solid carbide | |
| Cutting media, manufacturer’s designation | VHM | |
| Coating | TiN | |
| Interface | joint 1 | |
| Gauge length | 73 mm | |
| Usable length | 53 mm | |
| Overall length | 118 mm | |
| Weight | 131 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6537 L | |
| Machining method | drilling into solid material | |
| Colour ring | green | |
| Type of product | indexable drill | |
| Content | single part |
Identification & Classification
| Article number | 122630 12 | |
| EAN / GTIN | 4045197054289 | |
| Manufacturer number | 122630 12 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
240
P
110
P
90
P
80
P
65
P
30
M
35
M
30
S
30
Description
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