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HPC end mill with corner radius, Speedcut 4.0 titanium, long, optional, five cutting edges, uneven angle of twist gradient, with internal cooling, HB shank

Mill. cut. SC4.0 Titanium WN-L Z5 IC AERODUR FG HB
ENDMIL-HPC-4.0-TITAN-Z5-FG-HB-D12X2,5

Art.-no. 5443313960

EAN 4065746568838

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HPC end mill with corner radius, Speedcut 4.0 titanium, long, optional, five cutting edges, uneven angle of twist gradient, with internal cooling, HB shank

Art.-no. 5443313960

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Quantity
PU
x 1 pcs

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Solid carbide high-performance end mill particularly suitable for machining titanium, Inconel and special alloys. Different spiral angles produce smooth, vibration-free running and an excellent surface quality. Very high machining performance thanks to the perfect interaction of material, geometry and coating.
Product information

Datasheets(X)

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Product code

8137

Material to be processed

Titanium, Nickel, Special alloy

Diameter (d1)

12 mm

Shank diameter (d2)

12 mm

Clearance diameter (d3)

11.5 mm

Standards

CS

Construction length

Long

Shank style

Cylindrical DIN 6535-HB

Cutting material

SC

Surface

AERODUR

Coolant supply

Internal

Twist angle

40° Vario

Corner radius (R)

2.5 mm

Length (l1)

83 mm

Cutting edge length (l2)

26 mm

Clearance length (l3)

38 mm

Number of cutting edges (Z)

5 PCS

Tolerance of cutting edge diameter

h10

Tolerance of shank diameter

h6

Material of sub-group

Titanium, Titanium alloys, Special alloys

For circular roughing
For dia. 3-6
Material designation Tensile strength Cooling vc fz
Dia. 3 Dia. 4 Dia. 5 Dia. 6
min. max. min. max. min. max. min. max.
TiAl alloy < 900 N/mm² E 125 0,087 0,139 0,091 0,145 0,095 0,151 0,096 0,154
900-1,500 N/mm² E 115 0,083 0,138 0,086 0,144 0,090 0,150 0,092 0,153
Key
E = emulsion
vc = cutting speed [m/min]
fz = feed per tooth [mm/t]
Cutting thickness ae (radial) = 0.02xd1
Cutting thickness ap (axial) = 1.8xd1
The suggested cutting values are reference values and must be adapted to the respective conditions.
For finishing contour
For dia. 20
Material designation Tensile strength Cooling vc fz
Dia. 20
min. max.
TiAl alloy < 900 N/mm² E 103 0,043 0,065
900-1,500 N/mm² E 95 0,046 0,069
For finishing contour
For dia. 8-16
Material designation Tensile strength Cooling vc fz
Dia. 8 Dia. 10 Dia. 12 Dia. 16
min. max. min. max. min. max. min. max.
TiAl alloy < 900 N/mm² E 103 0,021 0,032 0,027 0,041 0,032 0,048 0,038 0,057
900-1,500 N/mm² E 95 0,022 0,034 0,029 0,043 0,034 0,051 0,040 0,060
Cutting values
For roughing contour
For dia. 3-6
Material designation Tensile strength Cooling vc fz
Dia. 3 Dia. 4 Dia. 5 Dia. 6
min. max. min. max. min. max. min. max.
TiAl alloy < 900 N/mm² E 95 0,014 0,020 0,015 0,019 0,017 0,026 0,021 0,032
900-1,500 N/mm² E 85 0,014 0,022 0,016 0,020 0,018 0,028 0,022 0,034
Key
E = emulsion
vc = cutting speed [m/min]
fz = feed per tooth [mm/t]
Cutting thickness ae (radial) = 0.70-075xd1
Cutting thickness ap (axial) = 1.8xd1
The suggested cutting values are reference values and must be adapted to the respective conditions.
For circular roughing
For dia. 20
Material designation Tensile strength Cooling vc fz
Dia. 20
min. max.
TiAl alloy < 900 N/mm² E 125 0,130 0,208
900-1,500 N/mm² E 115 0,124 0,206
For circular roughing
For dia. 8-16
Material designation Tensile strength Cooling vc fz
Dia. 8 Dia. 10 Dia. 12 Dia. 16
min. max. min. max. min. max. min. max.
TiAl alloy < 900 N/mm² E 125 0,105 0,168 0,113 0,181 0,121 0,194 0,126 0,202
900-1,500 N/mm² E 115 0,100 0,166 0,108 0,180 0,116 0,193 0,120 0,200
For finishing contour
For dia. 3-6
Material designation Tensile strength Cooling vc fz
Dia. 3 Dia. 4 Dia. 5 Dia. 6
min. max. min. max. min. max. min. max.
TiAl alloy < 900 N/mm² E 103 0,011 0,016 0,012 0,018 0,014 0,021 0,017 0,025
900-1,500 N/mm² E 95 0,012 0,017 0,013 0,019 0,015 0,022 0,018 0,027
Key
E = emulsion
vc = cutting speed [m/min]
fz = feed per tooth [mm/t]
Cutting thickness ae (radial) = 0.1-0.12xd1
Cutting thickness ap (axial) = 1.25xd1
The suggested cutting values are reference values and must be adapted to the respective conditions.
For roughing contour
For dia. 20
Material designation Tensile strength Cooling vc fz
Dia. 20
min. max.
TiAl alloy < 900 N/mm² E 95 0,054 0,081
900-1,500 N/mm² E 85 0,058 0,086
For roughing contour
For dia. 8-16
Material designation Tensile strength Cooling vc fz
Dia. 8 Dia. 10 Dia. 12 Dia. 16
min. max. min. max. min. max. min. max.
TiAl alloy < 900 N/mm² E 95 0,026 0,039 0,034 0,051 0,040 0,060 0,047 0,071
900-1,500 N/mm² E 85 0,028 0,042 0,036 0,054 0,042 0,064 0,050 0,076

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