Product specification

Stub drill HSSCo, DIN 1897 RN, 4,5 mm T1000

Code: 012000681
Supplier code: A820450G400S
Category: Tools for hole-machining » 1 » Stub Drills HSS » 2905 T1000
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Ø D4,5 mm
L58 mm
l24 mm
Weight0,0061 kg
Helix Angleλ = 35°÷40°
Point angleε = 118°
MaterialHSSCo – high-speed steel
Usage
Efficient drills are recommended for usual drilling on automatic and turrer lathes of parts made of unalloyed steel or alloyed steel, cast steel up to 900 N/mm²,
Manufacturing ModeV – ground from solid
Surface Treatmentwithout treatment
Grinding Mode
Form C – conical lip relief, split point - form C
NotePROFI tools