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HSCo end mill, long, centre-cutting DIN 844L

End mill HSCo DIN 844L Z2-3 4xD type W
ENDMIL-DIN844L-HSCO-W-D8,0MM

Art.-no. 5443600533
EAN 4055375876657

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HSCo end mill, long, centre-cutting DIN 844L

Art.-no. 5443600533

Prices for customers after login
Quantity
PU
x 1 pcs

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Recommended for cutting soft to hard, long-chipping materials such as aluminium and copper alloys and thermoplastics.
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Product code

1754

Material to be processed

Steel, Titanium, Copper, Brass, Aluminium, Plastic

Diameter (d1)

8 mm

Shank diameter (d2)

10 mm

Length (l1)

88 mm

Cutting edge length (l2)

38 mm

Number of cutting edges (Z)

2 PCS

Standards

DIN 844

Construction length

Long

Shank style

Cylindrical DIN 1835-B

Cutting material

HSCo

Surface

Plain

Coolant supply

External

Twist angle

40°

Tolerance of cutting edge diameter

k10

Tolerance of shank diameter

h6

Material of sub-group

General structural steels, Titanium, Titanium alloys, Copper, Brass, Aluminium, Plastics

Cutting values for finishing contour
For dia. 5 to dia. 11.9
Material designation Tensile strength Cooling vc fz
Dia. 5-5.9 Dia. 6-7.9 Dia. 8-9.9 Dia. 10-11.9
General structural steels < 500 N/mm² E 45 0,004 0,005 0,008 0,012
500-850 N/mm² E 38 0,003 0,005 0,007 0,011
Carbon steels < 850 N/mm² E 38 0,003 0,005 0,007 0,011
E 30 0,003 0,005 0,007 0,011
Titanium, titanium alloys < 850 N/mm² E 20 0,004 0,005 0,008 0,012
Aluminium, aluminium alloys < 530 N/mm² E 400 0,005 0,006 0,011 0,016
Aluminium, cast aluminium alloys < 10 % Si < 600 N/mm² E 120 0,006 0,008 0,015 0,022
Magnesium, magnesium alloys < 280 N/mm² E 400 0,005 0,006 0,011 0,016
Copper, low-alloy < 350 N/mm² E 120 0,006 0,008 0,015 0,022
Brass, short-chipping < 600 N/mm² - 100 0,006 0,008 0,015 0,022
Brass, long-chipping < 600 N/mm² - 100 0,006 0,008 0,015 0,022
Bronze, short-chipping < 600 N/mm² - 100 0,006 0,008 0,015 0,022
650-850 N/mm² - 80 0,006 0,008 0,015 0,022
Bronze, long-chipping < 850 N/mm² E 80 0,006 0,008 0,015 0,022
850-1200 N/mm² E 65 0,008 0,011 0,017 0,027
Key
E = emulsion ae = 0.5xd1
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.
Cutting values for roughing contour
For dia. 12 to dia. 30
Material designation Tensile strength Cooling vc fz
Dia. 12-15.9 Dia. 16-19.9 Dia. 20-23.9 Dia. 24-30
General structural steels < 500 N/mm² E 37 0,028 0,037 0,047 0,059
Titanium, titanium alloys < 850 N/mm² E 9 0,028 0,037 0,047 0,059
Aluminium, aluminium alloys < 530 N/mm² E 182 0,037 0,053 0,067 0,083
Aluminium, cast aluminium alloys < 10 % Si < 600 N/mm² E 110 0,047 0,059 0,074 0,092
Magnesium, magnesium alloys < 280 N/mm² E 84 0,037 0,053 0,067 0,083
Copper, low-alloy < 350 N/mm² E 73 0,047 0,059 0,074 0,092
Brass, short-chipping < 600 N/mm² - 73 0,047 0,059 0,074 0,092
Brass, long-chipping < 600 N/mm² - 49 0,047 0,059 0,074 0,092
Bronze, short-chipping < 600 N/mm² - 49 0,047 0,059 0,074 0,092
650-850 N/mm² - 37 0,047 0,059 0,074 0,092
Bronze, long-chipping < 850 N/mm² E 30 0,047 0,059 0,074 0,092
850-1200 N/mm² E 18 0,052 0,063 0,080 0,100
Cutting values for roughing groove
For dia. 12 to dia. 20
Material designation Tensile strength Cooling vc fz
Dia. 12-15.9 Dia. 16-19.9 Dia. 20
General structural steels < 500 N/mm² E 28 0,025 0,028 0,035
Titanium, titanium alloys < 850 N/mm² E 7 0,025 0,028 0,035
Aluminium, aluminium alloys < 530 N/mm² E 138 0,032 0,037 0,050
Aluminium, cast aluminium alloys < 10 % Si < 600 N/mm² E 83 0,041 0,046 0,055
Magnesium, magnesium alloys < 280 N/mm² E 64 0,032 0,037 0,050
Copper, low-alloy < 350 N/mm² E 55 0,041 0,046 0,055
Brass, short-chipping < 600 N/mm² - 55 0,041 0,046 0,055
Brass, long-chipping < 600 N/mm² - 37 0,041 0,046 0,055
Bronze, short-chipping < 600 N/mm² - 37 0,041 0,046 0,055
650-850 N/mm² - 28 0,041 0,046 0,055
Bronze, long-chipping < 850 N/mm² E 23 0,041 0,046 0,055
850-1200 N/mm² E 14 0,045 0,050 0,060
Cutting values for roughing groove
For dia. 5 to dia. 11.9
Material designation Tensile strength Cooling vc fz
Dia. 5-5.9 Dia. 6-7.9 Dia. 8-9.9 Dia. 10-11.9
General structural steels < 500 N/mm² E 28 0,005 0,007 0,010 0,016
Titanium, titanium alloys < 850 N/mm² E 7 0,005 0,007 0,010 0,016
Aluminium, aluminium alloys < 530 N/mm² E 138 0,006 0,008 0,014 0,021
Aluminium, cast aluminium alloys < 10 % Si < 600 N/mm² E 83 0,008 0,011 0,020 0,029
Magnesium, magnesium alloys < 280 N/mm² E 64 0,006 0,008 0,014 0,021
Copper, low-alloy < 350 N/mm² E 55 0,008 0,011 0,020 0,029
Brass, short-chipping < 600 N/mm² - 55 0,008 0,011 0,020 0,029
Brass, long-chipping < 600 N/mm² - 37 0,008 0,011 0,020 0,029
Bronze, short-chipping < 600 N/mm² - 37 0,008 0,011 0,020 0,029
650-850 N/mm² - 28 0,008 0,011 0,020 0,029
Bronze, long-chipping < 850 N/mm² E 23 0,008 0,011 0,020 0,029
850-1200 N/mm² E 14 0,011 0,014 0,023 0,036
Cutting values for roughing contour
For dia. 5 to dia. 11.9
Material designation Tensile strength Cooling vc fz
Dia. 5-5.9 Dia. 6-7.9 Dia. 8-9.9 Dia. 10-11.9
General structural steels < 500 N/mm² E 37 0,007 0,013 0,017 0,023
Titanium, titanium alloys < 850 N/mm² E 9 0,007 0,013 0,017 0,023
Aluminium, aluminium alloys < 530 N/mm² E 182 0,008 0,015 0,024 0,031
Aluminium, cast aluminium alloys < 10 % Si < 600 N/mm² E 110 0,011 0,020 0,033 0,043
Magnesium, magnesium alloys < 280 N/mm² E 84 0,008 0,015 0,024 0,031
Copper, low-alloy < 350 N/mm² E 73 0,011 0,020 0,033 0,043
Brass, short-chipping < 600 N/mm² - 73 0,011 0,020 0,033 0,043
Brass, long-chipping < 600 N/mm² - 49 0,011 0,020 0,033 0,043
Bronze, short-chipping < 600 N/mm² - 49 0,011 0,020 0,033 0,043
650-850 N/mm² - 37 0,011 0,020 0,033 0,043
Bronze, long-chipping < 850 N/mm² E 30 0,011 0,020 0,033 0,043
850-1200 N/mm² E 18 0,014 0,025 0,039 0,052
Key
E = emulsion ae = 1xd1
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.
Full grooves are not possible for diameters greater than 20 mm, as the power consumed is too high.
Key
E = emulsion ae = 0.1xd1
vc = cutting speed [m/min]
fz = feed per tooth [mm/t] ap = 1.5xd1
ae = cutting thickness (radial)
ap = cutting thickness (axial)
The suggested cutting values are reference values and must be adapted to the respective conditions.
Cutting values for finishing contour
For dia. 12 to dia. 30
Material designation Tensile strength Cooling vc fz
Dia. 12-15.9 Dia. 16-19.9 Dia. 20-23.9 Dia. 24-30
General structural steels < 500 N/mm² E 45 0,017 0,026 0,033 0,043
500-850 N/mm² E 38 0,014 0,023 0,029 0,038
Carbon steels < 850 N/mm² E 38 0,014 0,019 0,023 0,026
E 30 0,014 0,019 0,023 0,026
Titanium, titanium alloys < 850 N/mm² E 20 0,017 0,021 0,026 0,030
Aluminium, aluminium alloys < 530 N/mm² E 400 0,022 0,028 0,038 0,043
Aluminium, cast aluminium alloys < 10 % Si < 600 N/mm² E 120 0,027 0,035 0,041 0,047
Magnesium, magnesium alloys < 280 N/mm² E 400 0,022 0,028 0,038 0,043
Copper, low-alloy < 350 N/mm² E 120 0,027 0,035 0,041 0,047
Brass, short-chipping < 600 N/mm² - 100 0,027 0,035 0,041 0,047
Brass, long-chipping < 600 N/mm² - 100 0,027 0,035 0,041 0,047
Bronze, short-chipping < 600 N/mm² - 100 0,027 0,035 0,041 0,047
650-850 N/mm² - 80 0,027 0,035 0,041 0,047
Bronze, long-chipping < 850 N/mm² E 80 0,027 0,035 0,041 0,047
850-1200 N/mm² E 65 0,031 0,038 0,045 0,051

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