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Solid carbide HPC drill plain shank DIN 6535 HA H7, TiAlN, ⌀ DC: 9,99mm
Article no.: 356902
Catalog no.: 122790
Article code:
Product details
Technical Data
| Through-coolant | yes, with 25 bar | |
| Cooling lubricant | yes | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Holder shape | plain shank | |
| Holder version | metric | |
| Holder size, metric | 10 mm | |
| Holder tolerance class | h6 | |
| Shank diameter | 10 mm | |
| Shank length | 40 mm | |
| Shank type | HA | |
| Cutter diameter, min. | 9.99 mm | |
| Cutter diameter, max. | 9.99 mm | |
| Configurable | no | |
| Flute length | 61 mm | |
| Distance from cutter corner to cutter tip | 1.818 mm | |
| Number of teeth | 2 | |
| Twist direction | right-hand | |
| Helix angle, min. | 30 degrees | |
| Angle, 1st step | 140 degrees | |
| Point geometry | N | |
| Type of drilling tool | step drill | |
| Product designation (type) | H | |
| Tool material | solid carbide | |
| Cutting media, manufacturer’s designation | VHM | |
| Coating | TiAlN | |
| Interface | joint 1 | |
| Gauge length | 63 mm | |
| Usable length | 46 mm | |
| Overall length | 103 mm | |
| Functional length | 46 mm | |
| Weight | 80 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 | green | |
| Machining strategy | HPC | |
| Type of product | indexable drill | |
| Content | single part |
Identification & Classification
| Article number | 356902 | |
| Catalog number | 122790 | |
| EAN / GTIN | 4045197059208 | |
| Manufacturer number | 122790 9,99 | |
| 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
60
M
35
M
30
Description
Version:
Drilling and reaming in a single operation. Cutting chisel edge with high centring accuracy due to strong core and special point geometry. Particularly high alignment accuracy due to 4 guide chamfers.
Advantage:
Very tight manufacturing tolerances with H7 fit can be produced without additional reaming.