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Cat. No.:
Solid carbide stepped drill for tapping holes 90°, TiAlN, for threads: M12
Article no.: 125100 M12
Article code:
Product details
Technical Data
| Through-coolant | no | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Cooling lubricant | yes | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Holder shape | plain shank | |
| Holder version | metric | |
| Holder size, metric | 0140 mm | |
| Holder tolerance class | h6 | |
| Shank diameter | 14 mm | |
| Shank length | 45 mm | |
| Shank type | HA | |
| Cutter diameter, min. | 10.2 mm | |
| Cutter diameter, max. | 14 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h7 | |
| Flute length | 60 mm | |
| Number of teeth | 2 | |
| Angle, 1st step | 140 degrees | |
| Product designation (type) | N | |
| Application for type of drilling | through hole | |
| Tool material | solid carbide | |
| Cutting media, manufacturer’s designation | VHM TIALN | |
| Coating | TiAlN | |
| Interface | joint 1 | |
| Gauge length | 62 mm | |
| Usable length | 39 mm | |
| Overall length | 107 mm | |
| Functional length | 105.14 mm | |
| Weight | 139 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | Werksnorm | |
| Shape letter standard number | N | |
| Machining method | drilling into solid material | |
| Colour ring | without | |
| Type of product | tapping hole subland drill | |
| Content | single part |
Identification & Classification
| Article number | 125100 M12 | |
| EAN / GTIN | 4045197065001 | |
| Manufacturer number | 125100 M12 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
260
N
180
N
180
P
90
P
90
P
90
P
60
P
35
M
35
M
30
S
25
K
110
N
180
Description
Version:
Drill and counterbore each with its own chip flutes and guide chamfers. This special design permits frequent regrinding without losing the stepped drill profile. Countersink angle 90°.
Advantage:
Precisely aligned tapping drill hole and countersink produced in a single operation. For tapping drill holes.