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GARANT Power Drill indexable drill Combination shank, 5×D, ⌀ DC m7: 21,5mm
Article no.: 234015 21,5
Article code:
- Drill depth for indexable insert drill up to: 5×D
- Shank: ISO 9766
- Use for drilling: limited centre drilling; limited convexity; limited cross-drilling; limited drilling through a stack; limited drilling with oblique exit; limited cross-drilling
- Through-coolant: yes
- Machining strategy: HPC
Product details
Technical Data
| Series | Power Drill | |
| Nominal ⌀ D | 21.5 | |
| Drill depth for indexable insert drill up to | 5×D | |
| Shank | ISO 9766 | |
| Use for drilling | limited centre drilling; limited convexity; limited cross-drilling; limited drilling through a stack; limited drilling with oblique exit; limited cross-drilling | |
| Through-coolant | yes | |
| Machining strategy | HPC | |
| Reach L1 | 110 mm | |
| for inch ⌀ | 27/32 in | |
| Overhang LA | 129 mm | |
| Shank ⌀ Ds | 25 mm | |
| Shank length Ls | 56 mm | |
| Maximum adjustment limit Vmax | 0.25 mm | |
| ISO code indexable insert | SOGX 070306 | |
| Pack of insert screws | 239700 6IP1 (1.0 Nm) | |
| Indexable insert type for internal cutter | HB6810; HB6535; HB6640; HB630 | |
| Number of cutting edges Z | 1 | |
| Type of product | Indexable drill |
Identification & Classification
| Article number | 234015 21,5 | |
| EAN / GTIN | 4045197697141 | |
| Manufacturer number | 234015 21,5 | |
| Manufacturer | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
The helical coolant ducts ensure very high stability, since they do not weaken the core of the drill.
Bore tolerance: −0.1 / +0.35 mm
Bore tolerance: −0.1 / +0.35 mm
Description:
For maximum performance and dimensional accuracy. Even for very difficult drilling situations up to 5×D.
Suitable for:
Inserts SOGX 070306.
Recommendation:
When spot-drilling reduce the feed rate to 70%.
Note:
Other intermediate sizes in 1/10 increments available on request.