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Value pack HOLEX Pro Steel solid carbide drill Weldon shank DIN 6535 HB, 5 pieces
Article no.: 677870
Catalog no.: GG1673
Article code:
Product details
Technical Data
| Through-coolant | yes, with 25 bar | |
| Cooling lubricant | yes | |
| Number of pieces | 5 pcs. | |
| Series | Pro Steel | |
| Manufacturer’s designation | HOLEX Pro Steel VHM-Bohrer Weldon DIN 6535 HB | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Shank diameter DS | 10 mm | |
| Shank type | HB | |
| Cutter diameter, min. Dc min. | 9 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h7 | |
| Flute length Lc | 61 mm | |
| Number of teeth Z | 2 | |
| Twist direction | right-hand | |
| Angle, 1st step | 140 degrees | |
| Tool material | solid carbide | |
| Coating | TiAlN | |
| Interface | joint 1 | |
| Tolerance class | h7 | |
| Overall length L | 103 mm | |
| Cutting direction | right-hand cutting | |
| Standard | DIN 6537 L | |
| Machining method | drilling into solid material (BVB) | |
| Machining strategy | HPC | |
| Type of product | indexable drill | |
| Version (×D) | 6×D | |
| Content | set |
Identification & Classification
| Article number | 677870 | |
| Catalog number | GG1673 | |
| EAN / GTIN | 4045197988393 | |
| Manufacturer number | GG1673 9 | |
| Article class | GGN | |
| 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.
Same as No. 122777.
Same as No. 122777.
Recommendation:
Maximum drilling depth:
Flute length (see table) less 1.5×nominal ⌀.
Flute length (see table) less 1.5×nominal ⌀.