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EAN / GTIN:
Manufacturer number:
Cat. No.:
GARANT Diabolo solid carbide HPC drill, plain shank DIN 6535 HB, TiAlN, ⌀ DC h7: 20mm
Article no.: 672946
Catalog no.: 122652
Article code:
Product details
Technical Data
| Through-coolant | yes, with 25 bar | |
| Escape of cooling lubricant | with cooling lubricant exit, axially angled | |
| Cooling lubricant | yes | |
| Series | Diabolo | |
| Wet maximum | suitable | |
| Manufacturer’s designation | GARANT Diabolo VHM-HPC-Bohrer | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Interface coding | ZYL02001015 | |
| Holder shape | form B | |
| Holder version | metric | |
| Holder size, metric | 0200 mm | |
| Dry machining | suitable only under restricted conditions | |
| Type of mounting | spigot | |
| Holder tolerance class | h6 | |
| Shank diameter | 20 mm | |
| Shank length | 50 mm | |
| Air | suitable only under restricted conditions | |
| Cutter diameter, min. | 20 mm | |
| Cutter diameter, max. | 20 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h7 | |
| Flute length | 101 mm | |
| Distance from cutter corner to cutter tip | 3.64 mm | |
| Number of teeth | 2 | |
| Twist direction | right-hand | |
| Helix angle, min. | 30 degrees | |
| Helix pitch | 108.828 mm | |
| Angle, 1st step | 140 degrees | |
| Point geometry | A | |
| Product designation (type) | H | |
| Tool material | solid carbide | |
| Standard designation for cutting medium, 2nd Priority | solid carbide | |
| Standard designation for cutting medium, 3rd Priority | solid carbide | |
| Coating | TiAlN | |
| Interface | joint 1 | |
| Gauge length | 103 mm | |
| Usable length | 71 mm | |
| Overall length | 153 mm | |
| Functional length | 71 mm | |
| Weight | 696 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6537 L | |
| Shape letter standard number | L | |
| Machining method | drilling into solid material | |
| Colour ring | red | |
| Machining strategy | HPC | |
| Type of product | indexable drill | |
| Content | single part |
Identification & Classification
| Article number | 672946 | |
| Catalog number | 122652 | |
| EAN / GTIN | 4045197972859 | |
| Manufacturer number | 122652 20 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
P
120
P
100
P
85
P
70
P
55
H
28
H
16
H
14
H
10
H
30
H
28
H
28
K
70
Description
Version:
Cutting chisel edge with high centring accuracy due to strong core and special point geometry. Convex major cutting edges with defined honed edge ensure the drill has high stability and maximum load capacity.
Special multi-nano layer coating for drilling in hardened steels.
Special multi-nano layer coating for drilling in hardened steels.
Note:
Flute length LC = L2 + 1.5 × DC.