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Nominal ⌀ DC | 50 mm | |
Coating | uncoated | |
Tool material | HSS | |
Standard | DIN 343 | |
Type | N | |
Tolerance nominal ⌀ | h8 | |
Point angle | 120 degrees | |
Shank | Morse taper | |
Number of cutting edges Z | 3 | |
Through-coolant | no | |
recommended maximum drilling depth L2 | 145 mm | |
Flute length Lc | 220 mm | |
Overall length L | 369 mm | |
Min. pre-drilling -⌀ Dmin | 34.5 mm | |
Morse taper MT size | 4 | |
Feed f in steel < 750 N/mm2 | 0.41 mm/rev. | |
Colour ring | without | |
Type of product | Jobber drill |
Article number | 116620 50 | |
EAN / GTIN | 4062406097226 | |
Manufacturer number | 116620 50 |
This article |
Recommendations |
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HSS core drill N, uncoated, ⌀ DC h8: 50mm |
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Coating | uncoated | uncoated | uncoated | uncoated |
Overall length L | 369 mm | 369 mm | 470 mm | 369 mm |
Through-coolant | no | no | no | no |
Tolerance nominal ⌀ | h8 | h8 | h8 | h8 |
Type | N | N | N | N |
Flute length Lc | 220 mm | 220 mm | 321 mm | 220 mm |
Type of product | Jobber drill | Jobber drill | Jobber drill | Jobber drill |