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HiPer-Drill cutter insert n7, HU7810, ⌀ D: 20,75mm
Article no.: 231630 20,75
Article code:
- Tool material: Carbide
- Point angle: 135
- Semi-Standard: yes
Product details
Technical Data
| Series | HiPer-Drill | |
| ⌀ D | 20.75 mm | |
| Grade | HU7810 | |
| Tool material | Carbide | |
| Point angle | 135 degrees | |
| for base body size | 20 | |
| Feed f in aluminium short-chipping | 0.42 mm/rev. | |
| Semi-Standard | yes | |
| Number of cutting edges Z | 2 | |
| Number of changes/inserts | 1 | |
| Type of product | Cutter insert for boring |
Identification numbers & Classifications
| Article number | 231630 20,75 | |
| EAN / GTIN | 4045197710369 | |
| Manufacturer number | 231630 20,75 |
Application Table
N
250
N
200
N
150
N
180
Description
Version:
Vee ground cutter inserts for precise positioning and stable seating.
Concentricity when assembled ≤ 20 µm. For holes up to IT9 accuracy.
Concentricity when assembled ≤ 20 µm. For holes up to IT9 accuracy.
Note:
Cutting data applies for the base body 5×D.
Drill pilot holes exclusively with cutter insert of the same type.
Drill pilot holes exclusively with cutter insert of the same type.