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Solid carbide end mill with corner radius Speedcut-Universal, DIN 6527L, long, optional, four-lipped drill, uneven angle of twist gradient - MILL-SP-DIN6527L-UV-SC-TNS-HA-D12X0,5 Solid carbide end mill with corner radius Speedcut-Universal, DIN 6527L, long, optional, four-lipped drill, uneven angle of twist gradient - MILL-SP-DIN6527L-UV-SC-TNS-HA-D12X0,5
Solid carbide end mill with corner radius Speedcut-Universal, DIN 6527L, long, optional, four-lipped drill, uneven angle of twist gradient - MILL-SP-DIN6527L-UV-SC-TNS-HA-D12X0,5 - 1
Solid carbide end mill with corner radius Speedcut-Universal, DIN 6527L, long, optional, four-lipped drill, uneven angle of twist gradient - MILL-SP-DIN6527L-UV-SC-TNS-HA-D12X0,5 - 2

Solid carbide end mill with corner radius Speedcut-Universal, DIN 6527L, long, optional, four-lipped drill, uneven angle of twist gradient

End mill DIN6527L Z3-4 3xD/2xD 35-38° TiAlN-S ER
MILL-SP-DIN6527L-UV-SC-TNS-HA-D12X0,5

Art.-no. 5443300662
EAN 4055375893098
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Solid carbide end mill with corner radius Speedcut-Universal, DIN 6527L, long, optional, four-lipped drill, uneven angle of twist gradient

Art.-no. 5443300662

Prices for customers after login
Quantity
PU
x 1 pcs

Exclusively for trade customers

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For universal application: Finishing, rough finishing and rough machining with one tool. Uneven angle of twist gradient produces smooth, low-vibration running and excellent surface quality. High cutting performance.
Product information

Würth Catalogue

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Product code

6447

Material to be processed

Steel, Cast metal, Stainless steel, Hard and tough material, Copper, Brass, Aluminium

Diameter (d1)

12 mm

Shank diameter (d2)

12 mm

Clearance diameter (d3)

11.5 mm

Standards

DIN 6527

Construction length

Long

Shank style

Cylindrical DIN 6535-HA

Cutting material

SC

Surface

TiAlN-S

Coolant supply

External

Twist angle

35-38°

Corner radius (R)

0.5 mm

Length (l1)

83 mm

Cutting edge length (l2)

26 mm

Clearance length (l3)

40 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, Stainless steels > 850 N/mm², Titanium, Titanium alloys, Steels > 45 HRC, Copper, Brass, Aluminium

Cutting values for roughing groove
For dia. 8-20
Material designation Tensile strength Cooling vc fz
Dia. 8 Dia. 10 Dia. 12 Dia. 16 Dia. 20
General structural steels < 500 N/mm² L + E 210 0,045 0,059 0,072 0,086 0,104
500-850 N/mm² L + E 170 0,045 0,054 0,068 0,081 0,095
Carbon steels < 850 N/mm² L + E 170 0,045 0,054 0,063 0,081 0,095
850-1000 N/mm² L + E 160 0,036 0,050 0,059 0,072 0,090
Unalloyed heat-treated steels < 700 N/mm² L + E 165 0,045 0,059 0,072 0,086 0,104
700-850 N/mm² L + E 165 0,045 0,054 0,068 0,081 0,095
850-1000 N/mm² L + E 165 0,036 0,050 0,059 0,072 0,090
Alloyed heat-treated steels 850-1000 N/mm² L + E 160 0,036 0,050 0,054 0,072 0,090
1000-1200 N/mm² L + E 140 0,036 0,045 0,050 0,054 0,072
Unalloyed case-hardening steels < 750 N/mm² L + E 210 0,045 0,059 0,072 0,855 0,104
Alloyed case-hardening steels < 1000 N/mm² L + E 160 0,036 0,050 0,059 0,072 0,090
1000-1200 N/mm² L + E 140 0,036 0,045 0,054 0,063 0,072
Nitriding steels < 1000 N/mm² L + E 160 0,036 0,050 0,059 0,072 0,090
1000-1200 N/mm² L + E 140 0,032 0,041 0,045 0,054 0,072
Tool steels < 850 N/mm² L + E 170 0,036 0,050 0,059 0,072 0,090
850-1100 N/mm² L + E 160 0,032 0,045 0,054 0,063 0,081
High-speed steels 850-1200 N/mm² L + E 95 0,036 0,045 0,054 0,063 0,081
Spring steels < 1200 N/mm² L + E 95 0,027 0,036 0,041 0,045 0,630
Stainless steels < 700 N/mm² E 115 0,036 0,050 0,059 0,072 0,081
Stainless steels < 700 N/mm² E 110 0,036 0,045 0,054 0,063 0,072
< 850 N/mm² E 95 0,036 0,045 0,054 0,063 0,072
Stainless steels < 1100 N/mm² E 80 0,036 0,045 0,054 0,063 0,072
Special alloys < 1200 N/mm² E 65 0,032 0,041 0,045 0,059 0,072
Titanium, titanium alloys < 850 N/mm² E 65 0,036 0,045 0,054 0,063 0,081
Cast iron < 180 HB - 145 0,045 0,068 0,081 0,099 0,117
< 180 HB - 115 0,036 0,054 0,059 0,072 0,090
Nodular graphite, malleable iron < 180 HB - 115 0,036 0,054 0,059 0,072 0,090
> 260 HB E 95 0,036 0,054 0,059 0,072 0,090
Cutting values for roughing groove
For dia. 2-6
Material designation Tensile strength Cooling vc fz
Dia. 2 Dia. 3 Dia. 4 Dia. 5 Dia. 6
General structural steels < 500 N/mm² L + E 210 0,012 0,018 0,023 0,032 0,036
500-850 N/mm² L + E 170 0,011 0,016 0,023 0,027 0,032
Carbon steels < 850 N/mm² L + E 170 0,011 0,016 0,023 0,027 0,032
850-1000 N/mm² L + E 160 0,010 0,014 0,018 0,023 0,027
Unalloyed heat-treated steels < 700 N/mm² L + E 165 0,012 0,018 0,023 0,032 0,036
700-850 N/mm² L + E 165 0,011 0,016 0,023 0,027 0,032
850-1000 N/mm² L + E 165 0,010 0,014 0,018 0,023 0,027
Alloyed heat-treated steels 850-1000 N/mm² L + E 160 0,010 0,014 0,018 0,023 0,027
1000-1200 N/mm² L + E 140 0,010 0,014 0,018 0,023 0,027
Unalloyed case-hardening steels < 750 N/mm² L + E 210 0,012 0,018 0,023 0,032 0,036
Alloyed case-hardening steels < 1000 N/mm² L + E 160 0,010 0,014 0,018 0,023 0,027
1000-1200 N/mm² L + E 140 0,010 0,014 0,018 0,023 0,027
Nitriding steels < 1000 N/mm² L + E 160 0,010 0,014 0,018 0,023 0,027
1000-1200 N/mm² L + E 140 0,010 0,014 0,018 0,023 0,027
Tool steels < 850 N/mm² L + E 170 0,012 0,018 0,018 0,023 0,027
850-1100 N/mm² L + E 160 0,010 0,014 0,016 0,020 0,023
High-speed steels 850-1200 N/mm² L + E 95 0,010 0,014 0,018 0,023 0,027
Spring steels < 1200 N/mm² L + E 95 0,008 0,011 0,014 0,018 0,023
Stainless steels < 700 N/mm² E 115 0,010 0,014 0,018 0,023 0,027
Stainless steels < 700 N/mm² E 110 0,010 0,014 0,018 0,023 0,027
< 850 N/mm² E 95 0,010 0,014 0,018 0,023 0,027
Stainless steels < 1100 N/mm² E 80 0,010 0,014 0,018 0,023 0,027
Special alloys < 1200 N/mm² E 65 0,008 0,011 0,014 0,018 0,023
Titanium, titanium alloys < 850 N/mm² E 65 0,010 0,014 0,018 0,023 0,027
Cast iron < 180 HB - 145 0,011 0,016 0,021 0,027 0,036
< 180 HB - 115 0,011 0,016 0,023 0,027 0,032
Nodular graphite, malleable iron < 180 HB - 115 0,011 0,016 0,023 0,027 0,032
> 260 HB E 95 0,011 0,016 0,023 0,027 0,032
Key
L = air ae = 1xd1
E = emulsion
vc = cutting speed [m/min]
fz = feed per tooth [mm/t] ap = 1xd1
ae = cutting thickness (radial)
ap = cutting thickness (axial)
The suggested cutting values are reference values and must be adapted to the respective conditions.

Art.-no.
Cust. Mat. No.

Hazardous Material

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