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KUB Pentron® indexable drill Plain shank 20 mm
Article no.: 236614 20
Article code:
- Drill depth for indexable insert drill up to: 2×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 | KUB Pentron® | |
| Nominal ⌀ D | 20 | |
| Drill depth for indexable insert drill up to | 2×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 | 40 mm | |
| Overhang LA | 58 mm | |
| Shank ⌀ Ds | 25 mm | |
| Shank length Ls | 56 mm | |
| ISO code indexable insert | SOGX 060206 18-... | |
| Pack of insert screws | 239652 6IP2 (1.0 Nm) | |
| Number of cutting edges Z | 1 | |
| Type of product | Indexable drill |
Identification numbers & Classifications
| Article number | 236614 20 | |
| EAN / GTIN | 4047109278059 | |
| Manufacturer number | U42 12000 |
Description
Version:
Bore tolerance: ⌀D − 0.1 / + 0.2
- Very high performance and long tool life thanks to optimised base body strength and special surface treatment.
- Best dimensional accuracy under very difficult drilling conditions.
- Stock costs reduced because internal and external inserts are identical.
- Offset-axis drilling is possible up to Vmax = 0.25 mm. Maximum ⌀ = D + 0.5 mm achievable by offsetting.
Application:
Supplied with:
Clamp screws (without indexable inserts).
Note:
Version 2×D and 3×D with ABS® also available on request in imperial sizes.
Version with PSC shank available on request.
Version with PSC shank available on request.
Downloads & documents
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KUB Pentron® indexable drill Plain shank 20 mm |
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| Number of cutting edges Z | 1 | 1 | 1 | 1 |
| Use for drilling | limited centre drilling ;limited convexity ;limited cross-drilling ;limited drilling through a stack ;limited drilling with oblique exit ;limited cross-drilling | Centre drilling ;oblique spot drilling ;limited cross-drilling ;Aperture ;oblique exit ;convex | limited centre drilling ;limited convexity ;limited cross-drilling ;limited drilling through a stack ;limited drilling with oblique exit ;limited cross-drilling | limited centre drilling ;limited convexity ;limited cross-drilling ;limited drilling through a stack ;limited drilling with oblique exit ;limited oblique spot drilling |
| Through-coolant | yes | yes | yes | yes |
| Shank | ISO 9766 | DIN 6535 HE, DIN 6595 | ISO 9766 | ISO 9766 |
| Pack of insert screws | 239652 6IP2 (1.0 Nm) | 239700 6IP1 (1.0 Nm) | 239700 6IP1 (1.0 Nm) | 232980 3 (TX7; 0.8Nm) |
| Type of product | Indexable drill | Indexable drill | Indexable drill | Indexable drill |
| Overhang LA | 58 | 64 | 58 | 62 |