Общий каталог PRECITOOL

Design: - helix angle 30° 17 - long version - shank with toric cut

- cutting points with protective chamfer - for fit P9 - AlCrN coated

Use: - universally applicable - extremely high cutting performance - very high running smoothness 3

175242 PRECITOOL-GP, long, P9, with protective chamfer, sharp-edged, ALCRONA

Protective Protective

d			l	l		l	d	d		fz	d
1	175242	chamfer	1		2	4		3 2			1
mm			mm	mm		mm	mm	mm		mm/tooth	mm
		mm
2,00		0�02	57		6	—	—	6	0�007 - 0�020		7,00
2,50		0�02	57		6	—	—	6	0�007 - 0�020		7,75
2,80		0�03	57		8	—	—	6	0�007 - 0�028		8,00
3,00		0�03	57		8	18	2�8	6	0�007 - 0�028		8,70
3,80		0�04	57	11		21	3�6	6	0�010 - 0�035		9,00
4,00		0�04	57	11		21	3�8	6	0�010 - 0�035		9,70
4,80		0�05	57	13		21	4�6	6	0�015 - 0�035		10,00
5,00		0�05	57	13		21	4�8	6	0�015 - 0�035		11,70
5,75		0�06	57	13		21	5�5	6	0�025 - 0�040		12,00
6,00		0�06	57	13		21	5�5	6	0�025 - 0�040		14,00
6,75		0�07	63	19		27	6�5	8	0�025 - 0�040		—
End mill VHM Aluminium, with relived shank
		N					Plastics			Plastics
Cat. no.
		N/mm2					N/mm2			N/mm²
		Alu alloys,	Copper		PVC, PTFE,			Bakelite,		CFK, GFK, fibre-
175257 Alu <500		bronze, brass	alloys		thermoplastics			Melamine,		reinforced plastics
		<500	<500			<100		thermoset <150		<1500
				vc = m/min.
175257 450-600		225-350	300-400		450-550			360-460		225-380

Design: - 45° even helix - long version - shank with toric cut

- cutting points with protective chamfer - ZrCN coated

Use: - for aluminium and plastics - for large cutting depths - very high cutting performance - very high running smoothness

d Protective d Protective