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Manufacturer number:
HOLEX Pro INOX solid carbide high-performance drill, plain shank DIN 6535 HA 1,1 mm
Article no.: 122390 1,1
Article code:
- Skärmaterial: Solid carbide
- Utförande: 4×D
- Spetsvinkel: 140
- Skaft: DIN 6535 HA to h6
- Invändig: no
Product details
Technical Data
| Serie | Pro Inox | |
| Nominell ⌀ DC | 1,1 mm | |
| Beläggning | AlTiN | |
| Skärmaterial | Solid carbide | |
| Norm | DIN 6537 K | |
| Utförande | 4×D | |
| Tolerans nom.-⌀ | m7 | |
| Antal skär Z | 2 | |
| Spetsvinkel | 140 grad | |
| Rekommenderat maximalt borrdjup L2 | 4,9 mm | |
| Skaft | DIN 6535 HA to h6 | |
| Invändig | no | |
| Spännspårlängd Lc | 6,5 mm | |
| totallängd L | 45 mm | |
| Skaftdiameter Ds | 4 mm | |
| Matning f i rostfritt stål < 900 N/mm2 | 0,02 mm/v | |
| Färgring | blå | |
| Produktslag | Spiralborrar |
Identification numbers & Classifications
| Article number | 122390 1,1 | |
| EAN / GTIN | 4067263984016 |
Application Table
N
140
N
120
P
80
P
75
P
65
M
35
M
30
Description
Version:
Efficient drilling especially for use in stainless and acid-resistant steels.
Straight main cutting edges with optimised cutting edge design for improved chip breaking behaviour. Enlarged flutes for excellent chip evacuation. Increased wear resistance due to improved carbide substrate and high temperature resistant coating.
Straight main cutting edges with optimised cutting edge design for improved chip breaking behaviour. Enlarged flutes for excellent chip evacuation. Increased wear resistance due to improved carbide substrate and high temperature resistant coating.