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Article code:
EAN / GTIN:
Manufacturer number:
HOLEX Pro Steel solid carbide drill, plain shank DIN 6535 HB, TiAlN, ⌀ DC h7 (mm or inch): 3,71-X
Article no.: 122507 3,71-X
Article code:
- Lastuava aine: TKM
- Standard: DIN 6537 K
- Malli: 4×D
- Tolerance nominal ⌀: h7
- Number of cutting edges Z: 2
Product details
Technical Data
| Sarja | Pro Steel | |
| ⌀ range | 3.71 mm - 4.7 mm | |
| Pinnoitus | TiAlN | |
| Lastuava aine | TKM | |
| Standard | DIN 6537 K | |
| Malli | 4×D | |
| Tolerance nominal ⌀ | h7 | |
| Number of cutting edges Z | 2 | |
| Kärkikulma | 140 astetta | |
| Varsi | DIN 6535 HB, h6 | |
| Sisäjäähdytys | kyllä, 25 baaria | |
| Lastuamisstrategia | HPC | |
| Semi-Standard | kyllä | |
| Flute length Lc | 24 mm | |
| Overall length L | 66 mm | |
| Shank ⌀ Ds | 6 mm | |
| Värirengas | vihreä | |
| Tuotetyyppi | Kierukkapora |
Identification numbers & Classifications
| Article number | 122507 3,71-X | |
| EAN / GTIN | 4062406661977 | |
| Manufacturer number | 122507 3,71-X |
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 cutter 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.
A wide range of applications in steel materials thanks to a combination of tough ultra-fine grain carbide and extremely wear-resistant coating.
Note:
Flute length LC = L2 + 1.5 × DC.
Delivery time: 10 weeks
Minimum order quantity: 5 pieces
Items made to order for a specific customer: Cancellation only up to a maximum of 3 working days after receipt of order acknowledgement. Items cannot be returned. We reserve the right to over-deliver or under-deliver by ±10% (minimum 1 piece).
Minimum order quantity: 5 pieces
Items made to order for a specific customer: Cancellation only up to a maximum of 3 working days after receipt of order acknowledgement. Items cannot be returned. We reserve the right to over-deliver or under-deliver by ±10% (minimum 1 piece).