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Solid carbide full radius cutter Speedcut-Universal, extra long XXL, optional, four-lipped drill, uneven angle of twist gradient

Ball nose end mill SC WN Z4.5xD/1.5xD HA TiAlN-S
FULLRADICTR-SP-WN-UV-EL-SC-TNS-HA-D5,0

Art.-no. 5443300693
EAN 4055375923979
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Solid carbide full radius cutter Speedcut-Universal, extra long XXL, optional, four-lipped drill, uneven angle of twist gradient

Art.-no. 5443300693

Prices for customers after login
Quantity
PU
x 1 pcs

Exclusively for trade customers

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For universal application: Fine finishing, finishing, rough finishing and rough machining with one tool. Uneven angle of twist gradient produces smooth, low-vibration running and excellent surface quality.

Product code

7857

Material to be processed

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

Diameter (d1)

5 mm

Shank diameter (d2)

6 mm

Clearance diameter (d3)

4.9 mm

Standards

CS

Construction length

Extra long

Shank style

Cylindrical DIN 6535-HA

Cutting material

SC

Surface

TiAlN-S

Coolant supply

External

Twist angle

35-38°

Corner radius (R)

2.5 mm

Length (l1)

69 mm

Chip flute length (l2)

8 mm

Clearance length (l3)

25 mm

Number of cutting edges (Z)

4 PCS

Tolerance of cutting edge diameter

f8

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 finishing copying
For dia. 3-6
Material designation Tensile strength Cooling vc fz
Dia. 3 Dia. 4 Dia. 5 Dia. 6
General structural steels < 500 N/mm² L + E 165 0,020 0,025 0,035 0,040
500-850 N/mm² L + E 133 0,018 0,025 0,030 0,035
Carbon steels < 850 N/mm² L + E 133 0,018 0,025 0,030 0,035
850-1000 N/mm² L + E 126 0,015 0,020 0,025 0,030
Unalloyed heat-treated steels < 700 N/mm² L + E 130 0,020 0,026 0,035 0,040
700-850 N/mm² L + E 130 0,018 0,025 0,030 0,035
850-1000 N/mm² L + E 130 0,015 0,020 0,025 0,030
Alloyed heat-treated steels 850-1000 N/mm² L + E 126 0,015 0,020 0,025 0,030
1000-1200 N/mm² L + E 109 0,015 0,020 0,025 0,030
Unalloyed case-hardening steels < 750 N/mm² L + E 165 0,020 0,026 0,035 0,040
Alloyed case-hardening steels < 1000 N/mm² L + E 126 0,015 0,020 0,025 0,030
1000-1200 N/mm² L + E 109 0,015 0,020 0,025 0,030
Nitriding steels < 1000 N/mm² L + E 126 0,015 0,020 0,025 0,030
1000-1200 N/mm² L + E 109 0,015 0,020 0,025 0,030
Tool steels < 850 N/mm² L + E 133 0,020 0,020 0,025 0,030
850-1100 N/mm² L + E 126 0,015 0,018 0,022 0,025
High-speed steels 850-1200 N/mm² L + E 74 0,015 0,020 0,025 0,030
Spring steels < 1200 N/mm² L + E 74 0,012 0,015 0,020 0,025
Stainless steels < 700 N/mm² E 91 0,015 0,020 0,025 0,030
Stainless steels < 700 N/mm² E 84 0,015 0,020 0,025 0,030
< 850 N/mm² E 74 0,015 0,020 0,025 0,030
Stainless steels < 1100 N/mm² E 63 0,015 0,020 0,025 0,030
Special alloys < 1200 N/mm² E 49 0,012 0,015 0,020 0,025
Titanium, titanium alloys < 850 N/mm² E 49 0,015 0,020 0,025 0,030
Cast iron < 180 HB - 112 0,018 0,023 0,030 0,040
< 180 HB - 91 0,018 0,025 0,030 0,035
Nodular graphite, malleable iron < 180 HB - 91 0,018 0,025 0,030 0,035
> 260 HB E 74 0,018 0,025 0,030 0,035
Legend
L = air ae = 0.03xd1
E = emulsion
vc = cutting speed [m/min]
fz = feed per tooth [mm/t] ap = 0.03xd1
ae = cutting thickness (radial)
ap = cutting thickness (axial)
The cutting speeds listed refer to all tool types according to DIN 6527K or DIN6527L. For XL Series end mills, it is recommended to reduce the cutting speed by 30 %. Vc for code 7857 (-30 %).
Cutting values for finishing copying
For dia. 8-16
Material designation Tensile strength Cooling vc fz
Dia. 8 Dia. 10 Dia. 12 Dia. 16
General structural steels < 500 N/mm² L + E 165 0,050 0,065 0,080 0,095
500-850 N/mm² L + E 133 0,050 0,060 0,075 0,090
Carbon steels < 850 N/mm² L + E 133 0,050 0,060 0,070 0,090
850-1000 N/mm² L + E 126 0,040 0,055 0,065 0,080
Unalloyed heat-treated steels < 700 N/mm² L + E 130 0,050 0,065 0,080 0,095
700-850 N/mm² L + E 130 0,050 0,060 0,075 0,090
850-1000 N/mm² L + E 130 0,040 0,055 0,065 0,080
Alloyed heat-treated steels 850-1000 N/mm² L + E 126 0,040 0,055 0,060 0,080
1000-1200 N/mm² L + E 109 0,040 0,050 0,055 0,060
Unalloyed case-hardening steels < 750 N/mm² L + E 165 0,050 0,065 0,080 0,950
Alloyed case-hardening steels < 1000 N/mm² L + E 126 0,040 0,055 0,065 0,080
1000-1200 N/mm² L + E 109 0,040 0,050 0,060 0,070
Nitriding steels < 1000 N/mm² L + E 126 0,040 0,055 0,065 0,080
1000-1200 N/mm² L + E 109 0,035 0,045 0,050 0,060
Tool steels < 850 N/mm² L + E 133 0,040 0,055 0,065 0,080
850-1100 N/mm² L + E 126 0,035 0,050 0,060 0,070
High-speed steels 850-1200 N/mm² L + E 74 0,040 0,050 0,060 0,070
Spring steels < 1200 N/mm² L + E 74 0,030 0,040 0,045 0,050
Stainless steels < 700 N/mm² E 91 0,040 0,055 0,065 0,080
Stainless steels < 700 N/mm² E 84 0,040 0,050 0,060 0,070
< 850 N/mm² E 74 0,040 0,050 0,060 0,070
Stainless steels < 1100 N/mm² E 63 0,040 0,050 0,060 0,070
Special alloys < 1200 N/mm² E 49 0,035 0,045 0,050 0,065
Titanium, titanium alloys < 850 N/mm² E 49 0,040 0,050 0,060 0,070
Cast iron < 180 HB - 112 0,050 0,075 0,090 0,110
< 180 HB - 91 0,040 0,060 0,065 0,080
Nodular graphite, malleable iron < 180 HB - 91 0,040 0,060 0,065 0,080
> 260 HB E 74 0,040 0,060 0,065 0,080

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