Solid carbide radius cutter, short, quad blade - CTR-RADI-MINI-WN-S-SC-TN-D4,5MM

Solid carbide radius cutter, short, quad blade

Name: Solid carbide radius cutter, short, quad blade
Brand: Würth
SKU: 5443301358

End mill SC WN-K Z4 2xD 30° type N TiAlN
CTR-RADI-MINI-WN-S-SC-TN-D4,5MM

Art.-no. 5443301358

EAN 4055375918333

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Solid carbide radius cutter, short, quad blade

Art.-no. 5443301358

Price for selected packaging unit

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x 1 pcs

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Recommended for milling materials of average to high strength. Particularly suitable for contour milling.

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Product code	7077
Material to be processed	Steel, Cast metal, Stainless steel, Hard and tough material, Aluminium
Diameter (d1)	4.5 mm
Shank diameter (d2)	4.5 mm
Standards	CS
Construction length	Short
Shank style	Cylindrical
Cutting material	SC
Surface	TiAlN
Coolant supply	External
Twist angle	30°
Length (l1)	50 mm
Chip flute length (l2)	14 mm
Number of cutting edges (Z)	4 PCS
Tolerance of cutting edge diameter	h10
Tolerance of shank diameter	h6
Material of sub-group	General structural steels, Non-alloyed tempering steels < 1000 N/mm², Alloyed tempering steels < 1000 N/mm², Nitriding steels < 1300 N/mm², Grey cast iron, Malleable cast iron, Stainless steels < 850 N/mm², Steels > 45 HRC, Aluminium

Legend
E = emulsion		a_e = 0.05xd1
v_c = cutting speed [m/min]
f_z = feed per tooth [mm/z]		a_p = 0.05xd1
a_e = cutting thickness (radial)
a_p = cutting thickness (axial)
The suggested cutting values are reference values and must be adapted to the respective conditions.

Cutting values for roughing copy
For dia. 8-20
Material designation	Tensile strength	Cooling	v_c	f_z
				Dia. 8-9.9	Dia. 10-11.9	Dia. 12-16	Dia. 16.1-20
General structural steels	< 500 N/mm²	E	160	0,051	0,068	0,090	0,113
General structural steels	500-850 N/mm²	E	140	0,051	0,068	0,090	0,113
Machining steels	< 850 N/mm²	E	140	0,051	0,068	0,090	0,113
Machining steels	850-1000 N/mm²	E	120	0,032	0,039	0,051	0,068
Unalloyed heat-treated steels	< 700 N/mm²	E	140	0,051	0,068	0,090	0,113
	700-850 N/mm²	E	130	0,051	0,068	0,090	0,113
	850-1000 N/mm²	E	120	0,032	0,039	0,051	0,068
Alloyed heat-treated steels	850-1000 N/mm²	E	110	0,032	0,039	0,051	0,068
Alloyed heat-treated steels	1000-1200 N/mm²	E	80	0,028	0,034	0,045	0,062
Non-alloyed case-hardening steels	< 750 N/mm²	E	140	0,051	0,068	0,090	0,113
Alloyed case-hardening steels	< 1000 N/mm²	E	100	0,032	0,039	0,051	0,068
Alloyed case-hardening steels	1000-1200 N/mm²	E	80	0,028	0,034	0,045	0,062
Nitriding steels	< 1000 N/mm²	E	100	0,032	0,039	0,051	0,068
Nitriding steels	1000-1200 N/mm²	E	80	0,028	0,034	0,045	0,062
Tool steels	< 850 N/mm²	E	100	0,032	0,039	0,051	0,068
	850-1100 N/mm²	E	80	0,028	0,034	0,045	0,062
	1100-1400 N/mm²	E	70	0,028	0,034	0,045	0,062
High-speed steels	850-1200 N/mm²	E	60	0,028	0,034	0,045	0,062
Hardened steels	48-55 HRC	E	60	0,036	0,045	0,056	0,062
Wear-resistant constructional steel	1350 N/mm²	E	60	0,034	0,045	0,056	0,062
Spring steels	< 1200 N/mm²	E	70	0,028	0,036	0,051	0,068
Stainless steels, sulphurated	< 700 N/mm²	E	100	0,028	0,036	0,051	0,068
Stainless steels, austenitic	< 700 N/mm²	E	90	0,036	0,045	0,056	0,068
Stainless steels, austenitic	< 850 N/mm²	-	80	0,045	0,056	0,068	0,090
Cast iron	< 180 HB	E	150	0,045	0,056	0,068	0,090
Cast iron	> 180 HB	E	120	0,036	0,045	0,056	0,068
Spheroidal graphite, malleable iron	> 180 HB	E	100	0,045	0,056	0,079	0,101
Spheroidal graphite, malleable iron	> 260 HB	E	90	0,045	0,056	0,079	0,101
Aluminium, aluminium alloys	< 530 N/mm²	E	400	0,045	0,056	0,079	0,101
Aluminium, cast aluminium alloys < 10 % Si	< 600 N/mm²	E	350	0,045	0,056	0,079	0,101
Aluminium, cast aluminium alloys > 10 % Si	< 600 N/mm²	-	250	0,045	0,056	0,079	0,101
Magnesium, magnesium alloys	< 280 N/mm²	-	400	0,045	0,056	0,079	0,101
Graphite		-	150	0,045	0,056	0,079	0,101

Cutting values for roughing copy
For dia. 1-7.9
Material designation	Tensile strength	Cooling	v_c	f_z
				Dia. 1-1.9	Dia. 2-3.9	Dia. 4-5.9	Dia. 6-7.9
General structural steels	< 500 N/mm²	E	160	0,006	0,013	0,025	0,037
General structural steels	500-850 N/mm²	E	140	0,006	0,013	0,025	0,037
Machining steels	< 850 N/mm²	E	140	0,006	0,013	0,025	0,037
Machining steels	850-1000 N/mm²	E	120	0,004	0,008	0,016	0,025
Unalloyed heat-treated steels	< 700 N/mm²	E	140	0,006	0,013	0,025	0,037
	700-850 N/mm²	E	130	0,006	0,013	0,025	0,037
	850-1000 N/mm²	E	120	0,004	0,008	0,016	0,025
Alloyed heat-treated steels	850-1000 N/mm²	E	110	0,004	0,008	0,016	0,025
Alloyed heat-treated steels	1000-1200 N/mm²	E	80	0,003	0,007	0,014	0,023
Non-alloyed case-hardening steels	< 750 N/mm²	E	140	0,006	0,013	0,025	0,037
Alloyed case-hardening steels	< 1000 N/mm²	E	100	0,004	0,008	0,016	0,025
Alloyed case-hardening steels	1000-1200 N/mm²	E	80	0,003	0,007	0,014	0,023
Nitriding steels	< 1000 N/mm²	E	100	0,004	0,008	0,016	0,025
Nitriding steels	1000-1200 N/mm²	E	80	0,003	0,007	0,014	0,023
Tool steels	< 850 N/mm²	E	100	0,004	0,008	0,016	0,025
	850-1100 N/mm²	E	80	0,003	0,007	0,014	0,023
	1100-1400 N/mm²	E	70	0,003	0,007	0,014	0,023
High-speed steels	850-1200 N/mm²	E	60	0,003	0,007	0,014	0,023
Hardened steels	48-55 HRC	E	60	0,005	0,009	0,018	0,027
Wear-resistant constructional steel	1350 N/mm²	E	60	0,004	0,008	0,017	0,028
Spring steels	< 1200 N/mm²	E	70	0,003	0,007	0,013	0,019
Stainless steels, sulphurated	< 700 N/mm²	E	100	0,003	0,007	0,013	0,019
Stainless steels, austenitic	< 700 N/mm²	E	90	0,005	0,009	0,018	0,027
Stainless steels, austenitic	< 850 N/mm²	-	80	0,006	0,011	0,023	0,034
Cast iron	< 180 HB	E	150	0,006	0,011	0,023	0,034
Cast iron	> 180 HB	E	120	0,005	0,009	0,018	0,027
Spheroidal graphite, malleable iron	> 180 HB	E	100	0,006	0,011	0,023	0,034
Spheroidal graphite, malleable iron	> 260 HB	E	90	0,006	0,011	0,023	0,034
Aluminium, aluminium alloys	< 530 N/mm²	E	400	0,006	0,011	0,023	0,034
Aluminium, cast aluminium alloys < 10 % Si	< 600 N/mm²	E	350	0,006	0,011	0,023	0,034
Aluminium, cast aluminium alloys > 10 % Si	< 600 N/mm²	-	250	0,006	0,011	0,023	0,034
Magnesium, magnesium alloys	< 280 N/mm²	-	400	0,006	0,011	0,023	0,034
Graphite		-	150	0,006	0,011	0,023	0,034

Legend
E = emulsion		a_e = 0.03xd1
v_c = cutting speed [m/min]
f_z = feed per tooth [mm/z]		a_p = 0.03xd1
a_e = cutting thickness (radial)
a_p = cutting thickness (axial)
The suggested cutting values are reference values and must be adapted to the respective conditions.

Cutting values for finishing copy
For dia. 8-20
Material designation	Tensile strength	Cooling	v_c	f_z
				Dia. 8-9.9	Dia. 10-11.9	Dia. 12-16	Dia. 16-20
General structural steels	< 500 N/mm²	E	190	0,071	0,081	0,090	0,100
General structural steels	500-850 N/mm²	E	170	0,071	0,081	0,090	0,100
Machining steels	< 850 N/mm²	E	170	0,071	0,081	0,090	0,100
Machining steels	850-1000 N/mm²	E	140	0,051	0,061	0,071	0,090
Unalloyed heat-treated steels	< 700 N/mm²	E	170	0,071	0,081	0,090	0,100
	700-850 N/mm²	E	160	0,071	0,081	0,090	0,100
	850-1000 N/mm²	E	140	0,051	0,061	0,071	0,090
Alloyed heat-treated steels	850-1000 N/mm²	E	120	0,051	0,061	0,071	0,090
Alloyed heat-treated steels	1000-1200 N/mm²	E	95	0,045	0,056	0,068	0,079
Non-alloyed case-hardening steels	< 750 N/mm²	E	170	0,071	0,081	0,090	0,100
Alloyed case-hardening steels	< 1000 N/mm²	E	120	0,051	0,061	0,071	0,090
Alloyed case-hardening steels	1000-1200 N/mm²	E	95	0,045	0,056	0,068	0,079
Nitriding steels	< 1000 N/mm²	E	120	0,051	0,061	0,071	0,090
Nitriding steels	1000-1200 N/mm²	E	95	0,045	0,056	0,068	0,079
Tool steels	< 850 N/mm²	E	120	0,051	0,061	0,071	0,090
	850-1100 N/mm²	E	95	0,045	0,056	0,068	0,079
	1100-1400 N/mm²	E	85	0,045	0,056	0,068	0,079
High-speed steels	850-1200 N/mm²	E	80	0,045	0,056	0,068	0,079
Hardened steels	48-55 HRC	-	65	0,045	0,056	0,068	0,079
Wear-resistant constructional steel	1350 N/mm²	E	50	0,036	0,034	0,061	0,079
Spring steels	< 1200 N/mm²	E	85	0,045	0,056	0,068	0,079
Stainless steels, sulphurated	< 700 N/mm²	E	110	0,051	0,061	0,071	0,096
Stainless steels, austenitic	< 700 N/mm²	E	110	0,051	0,061	0,071	0,096
Stainless steels, austenitic	< 850 N/mm²	E	90	0,045	0,056	0,068	0,096
Cast iron	< 180 HB	-	150	0,061	0,081	0,100	0,120
Cast iron	> 180 HB	-	120	0,061	0,081	0,100	0,120
Spheroidal graphite, malleable iron	> 180 HB	-	100	0,061	0,081	0,100	0,120
Spheroidal graphite, malleable iron	> 260 HB	E	90	0,061	0,081	0,100	0,120
Aluminium, aluminium alloys	< 530 N/mm²	E	800	0,053	0,071	0,089	0,114
Aluminium, cast aluminium alloys < 10 % Si	< 600 N/mm²	E	600	0,053	0,071	0,089	0,114
Aluminium, cast aluminium alloys > 10 % Si	< 600 N/mm²	E	400	0,053	0,071	0,089	0,114
Magnesium, magnesium alloys	< 280 N/mm²	E	800	0,053	0,071	0,089	0,114

Cutting values for finishing copy
For dia. 1-7.9
Material designation	Tensile strength	Cooling	v_c	f_z
				Dia. 1-1.9	Dia. 2-3.9	Dia. 4-5.9	Dia. 6-7.9
General structural steels	< 500 N/mm²	E	190	0,009	0,018	0,035	0,061
General structural steels	500-850 N/mm²	E	170	0,009	0,018	0,035	0,061
Machining steels	< 850 N/mm²	E	170	0,009	0,018	0,035	0,061
Machining steels	850-1000 N/mm²	E	140	0,006	0,013	0,025	0,041
Unalloyed heat-treated steels	< 700 N/mm²	E	170	0,009	0,018	0,035	0,061
	700-850 N/mm²	E	160	0,009	0,018	0,035	0,061
	850-1000 N/mm²	E	140	0,006	0,013	0,025	0,041
Alloyed heat-treated steels	850-1000 N/mm²	E	120	0,006	0,013	0,025	0,041
Alloyed heat-treated steels	1000-1200 N/mm²	E	95	0,006	0,011	0,023	0,034
Non-alloyed case-hardening steels	< 750 N/mm²	E	170	0,009	0,018	0,035	0,061
Alloyed case-hardening steels	< 1000 N/mm²	E	120	0,006	0,013	0,025	0,041
Alloyed case-hardening steels	1000-1200 N/mm²	E	95	0,006	0,011	0,023	0,034
Nitriding steels	< 1000 N/mm²	E	120	0,006	0,013	0,025	0,041
Nitriding steels	1000-1200 N/mm²	E	95	0,006	0,011	0,023	0,034
Tool steels	< 850 N/mm²	E	120	0,006	0,013	0,025	0,041
	850-1100 N/mm²	E	95	0,006	0,011	0,023	0,034
	1100-1400 N/mm²	E	85	0,006	0,011	0,023	0,034
High-speed steels	850-1200 N/mm²	E	80	0,006	0,011	0,023	0,034
Hardened steels	48-55 HRC	-	65	0,006	0,011	0,023	0,034
Wear-resistant constructional steel	1350 N/mm²	E	50	0,005	0,009	0,007	0,028
Spring steels	< 1200 N/mm²	E	85	0,006	0,011	0,023	0,034
Stainless steels, sulphurated	< 700 N/mm²	E	110	0,006	0,013	0,025	0,041
Stainless steels, austenitic	< 700 N/mm²	E	110	0,006	0,013	0,025	0,041
Stainless steels, austenitic	< 850 N/mm²	E	90	0,006	0,011	0,023	0,034
Cast iron	< 180 HB	-	150	0,008	0,015	0,023	0,030
Cast iron	> 180 HB	-	120	0,008	0,015	0,023	0,030
Spheroidal graphite, malleable iron	> 180 HB	-	100	0,008	0,015	0,023	0,030
Spheroidal graphite, malleable iron	> 260 HB	E	90	0,008	0,015	0,023	0,030
Aluminium, aluminium alloys	< 530 N/mm²	E	800	0,007	0,013	0,026	0,035
Aluminium, cast aluminium alloys < 10 % Si	< 600 N/mm²	E	600	0,007	0,013	0,026	0,035
Aluminium, cast aluminium alloys > 10 % Si	< 600 N/mm²	E	400	0,007	0,013	0,026	0,035
Magnesium, magnesium alloys	< 280 N/mm²	E	800	0,007	0,013	0,026	0,035

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Art.-no. 5443301358

EAN 4055375918333

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