Общий каталог ZCC-CT 2019

Каталог ZCC-CT сверла со сменными пластинами

Каталог ZCC-CT сверла монолитные

Каталог ZCC-CT оснастка

Каталог ZCC-CT расточные системы

Каталог ZCC-CT фрезы со сменными пластинами

Каталог ZCC-CT фрезы монолитные

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				oup		SU Series	Starting	values fo	r cutting s SU-Drill	peed v	c[m/min] S	U Step Dr	ill
			Brinell	g gr		3-5xD			8xD			3xD
Material group	Composition / struc	ure / heat treatment	hardness HB	hinin		KDG 303			KDG 303			KDG 303
				Mac					Coolant
					Int.	Ext.	f-group	Int.	Ext. f	-grou	p Int.	Ext.	f-group
	approx. 0,15 % C	annealed	125	1	150	135	8	135	125	7	150	135	8
	approx. 0,45 % C	annealed	190	2	130	120	8	120	110	7	130	120	8
Unalloyed steel	approx. 0,45 % C	tempered	250	3	120	110	6	110	100	5	120	110	6
	approx. 0,75 % C	annealed	270	4	110	100	6	100	90	5	110	100	6
	approx. 0,75 % C	tempered	300	5	100	90	6	90	85	5	100	90	6
P		annealed	180	6	130	120	8	120	110	7	130	120	8
Llld tl		tempered	275	7	110	100	6	100	90	5	110	100	6
ow-aoye see		tempered	300	8	100	90	6	90	85	5	100	90	6
		tempered	350	9	90	85	6	85	80	5	90	85	6
High-alloyed steel and high-		annealed	200	10	120	110	8	110	100	7	120	110	8
alloyed tool steel		hardened and tempered	325	11	100	90	6	90	85	5	100	90	6
	ferritic/martensitic	annealed	200	12	80	75	5	75	70	5	80	75	5
M Stainless steel	martensitic	tempered	240	13	55	50	5	50	45	5	55	50	5
	austenitic	quench hardened	180	14	60	55	5	55	50	5	60	55	5
	austenitic-ferritic		230	15	50	45	5	45	45	5	50	45	5
	perlitic/ferritic		180	16	135	125	8	125	115	7	135	125	8
Grey cast iron
	perlitic (martensitic)		260	17	110	100	8	100	90	7	110	100	8
Ciihhidl	ferritic		160	18	120	110	8	110	100	7	120	110	8
K ast ron wt speroa graphite	perlitic		250	19	80	75	8	75	70	7	80	75	8
Malleable cast iron	ferritic		130	20	130	120	8	120	110	7	130	120	8
	perlitic		230	21	80	75	8	75	70	7	80	75	8
	cannot be hardened		60	22
Aluminium wrought alloys
	hardenable	hardened	100	23
	≤ 12 % Si, cannot be hardene	d	75	24
Cast aluminium alloys	≤ 12 % Si, hardenable	hardened	90	25
N	> 12 % Si, cannot be hardene	d	130	26
	machining steel, PB> 1%		110	27
Copper and copper alloys (bronze/brass)	CuZn, CuSnZn		90	28
	CuSn, Pb-free copper, electro	lytic copper	100	29
		annealed	200	30
	Fe-based alloys
		hardened	280	31
Heat-resistant alloys		annealed	250	32
S	Ni or Co bass	hardened	350	33
		cast	320	34
	pure titanium		Rm400	35
Titanium alloys	α and β alloys	hardened	Rm1050	36
		hardened and tempered	55 HRC	37
Hardened steel		hardened and tempered	60 HRC	38
H Hard cast iron		cast	400	39
Hardened cast iron		hardened and tempered	55 HRC	40
	Thermoplasts			41
	Thermosetting plastics			42
X Non-metallic materials	Plastic, glass-fibre reinforced	i GFRP		43
	Plastic, carbon fibre reinforce	idCFRP		44
	Graphite Wood			45 46

Note: The given cutting values are guide values, which were determined under ideal conditions. The values have to be adapted in individual cases. With hole depths of 5xD adjust the cutting data accordingly to the application. f-group = feed rate recommendations on page C126. For examples of material for cutting tool groups view page D22.

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Общий каталог ZCC-CT 2019 - страница 1065

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