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Series | CleverDrill | |
Nominal ⌀ DC | 20 mm | |
Coating | uncoated | |
Tool material | HSS | |
Standard | DIN 338 | |
Type | N | |
Tolerance nominal ⌀ | h8 | |
Point angle | 118 degrees | |
Shank | Plain shank | |
Number of cutting edges Z | 2 | |
Through-coolant | no | |
recommended maximum drilling depth L2 | 110 mm | |
Flute length Lc | 140 mm | |
Overall length L | 205 mm | |
Shank ⌀ Ds | 12.7 mm | |
Feed f in steel < 750 N/mm2 | 0.2 mm/rev. | |
Colour ring | without | |
Type of product | Jobber drill |
Article number | 114031 20 | |
EAN / GTIN | 4062406744991 | |
Manufacturer number | 114031 20 |
This article |
Recommendations |
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![]() ![]() HOLEX CleverDrill HSS jobber drill N 20 |
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Number of cutting edges Z | 2 | 2 | 2 | 2 | 2 |
Colour ring | without | without | without | without | without |
Tool material | HSS | HSS | HSS | HSS | HSS |
Point angle | 118 degrees | 118 degrees | 118 degrees | 118 degrees | 118 degrees |
Tolerance nominal ⌀ | h8 | h8 | h8 | h8 | h8 |
Flute length Lc | 140 mm | 140 mm | 140 mm | 140 mm | 140 mm |
recommended maximum drilling depth L2 | 110 mm | 110 mm | 110 mm | 110 mm | 110 mm |