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EAN / GTIN:
Manufacturer number:
HOLEX Pro Steel solid carbide drill, plain shank DIN 6535 HA 5,5 mm
Article no.: GG1672 5,5
Article code:
- Tool material: Solid carbide
- Standard: DIN 6537
- Version: 6×D
- Tolerance nominal ⌀: h7
- Number of cutting edges Z: 2
Product details
Technical Data
| Series | Pro Steel | |
| Nominal ⌀ DC | 5.5 mm | |
| Coating | TiAlN | |
| Tool material | Solid carbide | |
| Standard | DIN 6537 | |
| Version | 6×D | |
| Tolerance nominal ⌀ | h7 | |
| Number of cutting edges Z | 2 | |
| Point angle | 140 degrees | |
| recommended maximum drilling depth L2 | 35.8 mm | |
| Shank | DIN 6535 HA to h6 | |
| Through-coolant | yes, with 25 bar | |
| Machining strategy | HPC | |
| Flute length Lc | 44 mm | |
| Overall length L | 82 mm | |
| Shank ⌀ Ds | 6 mm | |
| Feed f in steel < 900 N/mm2 | 0.14 mm/rev. | |
| Contents | 5 | |
| Type of product | Jobber drill |
Identification numbers & Classifications
| Article number | GG1672 5,5 | |
| EAN / GTIN | 4045197987938 | |
| Manufacturer number | GG1672 5,5 |
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.
With relieved cone.
Same as No. 122776.
Form HB available at the same price, using No. GG1673.
With relieved cone.
Same as No. 122776.
Form HB available at the same price, using No. GG1673.
Note:
Flute length LC = L2 + 1.5 × DC.