Quick helix jobber drill HSS, DIN 338 RW, 1,7X43/20

Product specification

Code:	020000108
Supplier code:	A220170V000S
Category:	Tools for hole-machining » 1 » Jobber drills HSS » Quick Helix Jobber Drills DIN 338 RW, HSS
Basic price:	price on request

Ø D	1,70 mm
L	43 mm
l	20 mm
Weight	0,0006 kg
Helix Angle	λ = 35°÷40°
Point angle	ε = 128°
Material	HSS - high-speed steel
Usage Efficient drills are recommended for drilling of parts made of soft materials with continuous chip like aluminium, zinc, copper, silumin, electron, thermoplastics etc.
Manufacturing Mode	V - ground from solid
Surface Treatment	without treatment
Grinding Mode	N - conical lip relief
Note	PROFI tools