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Article code:
EAN / GTIN:
Manufacturer number:
Cat. Nr.:
GARANT Uni Hero solid carbide drill, plain shank DIN 6535 HA, TiAlSiN, ⌀ DC h7: 2,5mm
Article no.: 2174704
Catalog no.: GG1254
Article code:
- Tool material: Solid carbide
- Standard: DIN 6537 L
- Version: 6×D
- Tolerance nominal ⌀: h7
- Number of cutting edges Z: 2
Product details
Technical Data
| Nominal ⌀ DC | 2.5 mm | |
| Coating | TiAlSiN | |
| Tool material | Solid carbide | |
| Standard | DIN 6537 L | |
| Version | 6×D | |
| Tolerance nominal ⌀ | h7 | |
| Number of cutting edges Z | 2 | |
| Point angle | 140 degrees | |
| recommended maximum drilling depth L2 | 18.3 mm | |
| Shank | DIN 6535 HA to h6 | |
| Through-coolant | yes, with 25 bar | |
| Machining strategy | HPC | |
| Semi-Standard | yes | |
| Flute length Lc | 22 mm | |
| Overall length L | 57 mm | |
| Shank ⌀ Ds | 4 mm | |
| Feed f in steel < 1100 N/mm2 | 0.07 mm/rev. | |
| Colour ring | orange | |
| Contents | 5″ | |
| Type of product | Jobber drill |
Identification & Classification
| Article number | 2174704 | |
| Catalog number | GG1254 | |
| EAN / GTIN | 7612428300933 | |
| Manufacturer number | GG1254 2,5 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
190
N
200
P
160
P
150
P
140
P
110
P
90
M
90
M
80
S
40
K
130
Description
Version:
The ultimate in universality and profitability in one tool. Robust tool design and convex-concave curved cutting edge design for optimum tool stability and chip breakage behaviour in a wide range of materials. Special flute geometry and polished flutes for ideal chip evacuation and maximum process reliability. Ultra-smooth TiAlSiN high-performance coating to effectively reduce wear and the formation of built-up edges.
Same as number: 122700.
Form HB available with No. GG1257 at the same price.
Form HB only available from ≥ 3 mm.
Same as number: 122700.
Form HB available with No. GG1257 at the same price.
Form HB only available from ≥ 3 mm.
Note:
Flute length LC= L2+1.5 × DC.
Articles with prices in brackets: Different delivery time and minimum order quantity is 3 pieces.
Articles with prices in brackets: Different delivery time and minimum order quantity is 3 pieces.