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HPC end mill with corner radius Speedcut 4.0-Universal, long, optional, four cutting edges, uneven angle of twist gradient - ENDMIL-SP-4.0-DIN6527L-UV-TD-HA-D6X1 HPC end mill with corner radius Speedcut 4.0-Universal, long, optional, four cutting edges, uneven angle of twist gradient - ENDMIL-SP-4.0-DIN6527L-UV-TD-HA-D6X1
HPC end mill with corner radius Speedcut 4.0-Universal, long, optional, four cutting edges, uneven angle of twist gradient - ENDMIL-SP-4.0-DIN6527L-UV-TD-HA-D6X1 - 1
HPC end mill with corner radius Speedcut 4.0-Universal, long, optional, four cutting edges, uneven angle of twist gradient - ENDMIL-SP-4.0-DIN6527L-UV-TD-HA-D6X1 - 2

HPC end mill with corner radius Speedcut 4.0-Universal, long, optional, four cutting edges, uneven angle of twist gradient

Mill. cutter SC4.0 Uni DIN6527L type N Twind ER HA
ENDMIL-SP-4.0-DIN6527L-UV-TD-HA-D6X1

Art.-no. 5443312002
EAN 4062856187003
All versions

Price for selected packaging unit
HPC end mill with corner radius Speedcut 4.0-Universal, long, optional, four cutting edges, uneven angle of twist gradient

Art.-no. 5443312002

Price for selected packaging unit
Quantity
PU
x 1 pcs

Exclusively for trade customers

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Solid carbide high-performance cutter for universal application: Smoothing, rough finishing and roughening with one tool. Different spiral angles produce smooth, vibration-free running and an excellent surface quality. Generation 4.0 sets new standards in machining performance.
Product information

Würth Catalogue

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Product code

8547

Material to be processed

Steel, Cast metal, Stainless steel, Titanium, Hard and tough material, Non-ferrous metal

Diameter (d1)

6 mm

Shank diameter (d2)

6 mm

Clearance diameter (d3)

5.5 mm

Standards

DIN 6527

Construction length

Long

Shank style

Cylindrical DIN 6535-HA

Cutting material

SC

Surface

TWINDUR

Coolant supply

External

Twist angle

35-38°

Corner radius (R)

1 mm

Length (l1)

57 mm

Cutting edge length (l2)

13 mm

Clearance length (l3)

23 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

Legend
L = air
E = emulsion
vc = cutting speed [m/min]
fz = feed per tooth [mm/z]
ae (radial cutting thickness) = 0.06xd1
ap (axial cutting thickness) = 0.06xd1
The suggested cutting values are reference values and must be adapted to the respective conditions.
For dia. 6-12
Material designation Tensile strength Cooling vc fz
Dia. 6 Dia. 8 Dia. 10 Dia. 12
Steels
General structural steels < 500 N/mm² L + E 235 0,037 0,051 0,068 0,090
500-850 N/mm² L + E 190 0,037 0,051 0,068 0,090
Machining steels < 850 N/mm² L + E 190 0,037 0,051 0,068 0,090
850-1000 N/mm² L + E 180 0,025 0,032 0,039 0,051
Non-alloyed tempering steels < 700 N/mm² L + E 185 0,037 0,051 0,068 0,090
700-850 N/mm² L + E 185 0,037 0,051 0,068 0,090
850-1000 N/mm² L + E 185 0,025 0,032 0,039 0,051
Alloyed tempering steels 850-1000 N/mm² L + E 180 0,025 0,032 0,039 0,051
1000-1200 N/mm² L + E 155 0,023 0,028 0,034 0,045
Non-alloyed case-hardening steels < 750 N/mm² L + E 235 0,037 0,051 0,068 0,090
Alloyed case-hardening steels < 1000 N/mm² L + E 180 0,025 0,032 0,039 0,051
1000-1200 N/mm² L + E 155 0,023 0,028 0,034 0,045
Nitriding steels < 1000 N/mm² L + E 180 0,025 0,032 0,039 0,051
1000-1200 N/mm² L + E 155 0,023 0,028 0,034 0,045
Tool steels < 850 N/mm² L + E 190 0,025 0,032 0,039 0,051
850-1100 N/mm² L + E 180 0,023 0,028 0,034 0,045
High-speed steels 850-1200 N/mm² L + E 105 0,023 0,028 0,034 0,045
Spring steels < 1200 N/mm² L + E 105 0,023 0,028 0,034 0,045
Stainless steels
Stainless steels, sulphurated < 700 N/mm² E 130 0,028 0,034 0,045 0,056
Stainless steels, austenitic < 700 N/mm² E 120 0,028 0,034 0,045 0,056
< 850 N/mm² E 105 0,019 0,028 0,036 0,051
Stainless steels, martensitic < 1100 N/mm² E 90 0,019 0,028 0,036 0,051
Special alloys < 1200 N/mm² E 70 0,027 0,036 0,045 0,056
Titanium, titanium alloys < 850 N/mm² E 70 0,027 0,036 0,045 0,056
Cast metals
Cast iron < 180 HB - 160 0,034 0,045 0,056 0,068
< 180 HB - 130 0,034 0,045 0,056 0,068
Spheroidal graphite, malleable iron < 180 HB - 130 0,034 0,045 0,056 0,068
> 260 HB E 105 0,034 0,045 0,056 0,068
For dia. 6-12
Material designation Tensile strength Cooling vc fz
Dia. 6 Dia. 8 Dia. 10 Dia. 12
Steels
General structural steels < 500 N/mm² L + E 300 0,061 0,071 0,081 0,090
500-850 N/mm² L + E 235 0,061 0,071 0,081 0,090
Machining steels < 850 N/mm² L + E 235 0,061 0,071 0,081 0,090
850-1000 N/mm² L + E 230 0,041 0,051 0,061 0,071
Non-alloyed tempering steels < 700 N/mm² L + E 260 0,061 0,071 0,081 0,090
700-850 N/mm² L + E 235 0,061 0,071 0,081 0,090
850-1000 N/mm² L + E 230 0,041 0,051 0,061 0,071
Alloyed tempering steels 850-1000 N/mm² L + E 220 0,041 0,051 0,061 0,071
1000-1200 N/mm² L + E 190 0,034 0,045 0,056 0,068
Non-alloyed case-hardening steels < 750 N/mm² L + E 300 0,061 0,071 0,081 0,090
Alloyed case-hardening steels < 1000 N/mm² L + E 230 0,041 0,051 0,061 0,071
1000-1200 N/mm² L + E 190 0,034 0,045 0,056 0,068
Nitriding steels < 1000 N/mm² L + E 230 0,041 0,051 0,061 0,071
1000-1200 N/mm² L + E 190 0,034 0,045 0,056 0,068
Tool steels < 850 N/mm² L + E 240 0,041 0,051 0,061 0,071
850-1100 N/mm² L + E 230 0,034 0,045 0,056 0,068
High-speed steels 850-1200 N/mm² L + E 130 0,034 0,045 0,056 0,068
Spring steels < 1200 N/mm² L + E 130 0,034 0,045 0,056 0,068
Stainless steels
Stainless steels, sulphurated < 700 N/mm² E 160 0,041 0,051 0,061 0,071
Stainless steels, austenitic < 700 N/mm² E 140 0,041 0,051 0,061 0,071
< 850 N/mm² E 130 0,034 0,045 0,056 0,068
Stainless steels, martensitic < 1100 N/mm² E 115 0,034 0,045 0,056 0,068
Special alloys < 1200 N/mm² E 90 0,023 0,036 0,034 0,061
Titanium, titanium alloys < 850 N/mm² E 90 0,023 0,036 0,034 0,061
Cast metals
Cast iron < 180 HB - 205 0,030 0,061 0,081 0,100
< 180 HB - 130 0,030 0,061 0,081 0,100
Spheroidal graphite, malleable iron < 180 HB - 160 0,030 0,061 0,081 0,100
> 260 HB E 130 0,030 0,061 0,081 0,100
Legend
L = air
E = emulsion
vc = cutting speed [m/min]
fz = feed per tooth [mm/z]
ae (radial cutting thickness) = 0.06xd1
ap (axial cutting thickness) = 1xd1
The suggested cutting values are reference values and must be adapted to the respective conditions.

Art.-no.
Cust. Mat. No.

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