SC Speedcut aluminium end mill, long, optional, twin blade, variable helix DIN 6527L
End mill SC Alu DIN6527L Z2 3xD/2xD 43-45° HB
ENDMIL-SP-DIN6527L-ALU-SC-WF-D5
Art.-no.
5443300923
EAN 4055375918579
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Particularly suitable for machining aluminium materials (both for cast and wrought alloys). Core increase for greater stability, optimal chip outflow owing to enhanced production grinding procedure for an extremely smooth surface. Maximum cutting volumes and optimal surface quality owing to unique cutter geometry.
Product information
Datasheets(X)
Product code | 7135 |
Material to be processed | Aluminium, Copper, Brass, Plastic |
Diameter (d1) | 5 mm |
Shank diameter (d2) | 6 mm |
Clearance diameter (d3) | 4.6 mm |
Standards | DIN 6527 |
Construction length | Long |
Shank style | Cylindrical DIN 6535-HB |
Cutting material | SC |
Surface | Plain |
Coolant supply | External |
Twist angle | 43-45° |
Length (l1) | 57 mm |
Cutting edge length (l2) | 13 mm |
Clearance length (l3) | 18 mm |
Number of cutting edges (Z) | 2 PCS |
Corner chamfer | 0.06 mm |
Tolerance of cutting edge diameter | h10 |
Tolerance of shank diameter | h6 |
Material of sub-group | Aluminium, Copper, Brass, Plastics |
Cutting values for roughing contour | |||||||
For dia. 10 to dia. 20 | |||||||
Material designation | Tensile strength | Cooling | vc | fz | |||
Dia. 10 | Dia. 12 | Dia. 16 | Dia. 20 | ||||
Aluminium, aluminium alloys | < 530 N/mm² | E | 580 | 0,192 | 0,216 | 0,264 | 0,336 |
Aluminium, cast aluminium alloys < 10 % Si | < 600 N/mm² | E | 530 | 0,192 | 0,216 | 0,264 | 0,336 |
Aluminium, cast aluminium alloys > 10 % Si | < 600 N/mm² | E | 290 | 0,240 | 0,288 | 0,360 | 0,456 |
Copper, low-alloy | < 350 N/mm² | E | 160 | 0,180 | 0,216 | 0,264 | 0,336 |
Brass, short-chipping | < 600 N/mm² | E | 290 | 0,180 | 0,216 | 0,264 | 0,336 |
Brass, long-chipping | < 600 N/mm² | E | 205 | 0,180 | 0,216 | 0,264 | 0,336 |
Bronze, short-chipping | < 600 N/mm² | E | 205 | 0,180 | 0,216 | 0,264 | 0,336 |
650-850 N/mm² | E | 170 | 0,180 | 0,216 | 0,264 | 0,336 | |
Bronze, long-chipping | < 850 N/mm² | E | 170 | 0,180 | 0,216 | 0,264 | 0,336 |
850-1200 N/mm² | E | 145 | 0,180 | 0,216 | 0,264 | 0,336 | |
Plastics | Thermoplastic | E/T | 250 | 0,080 | 0,100 | 0,120 | 0,164 |
Duroplastic | E/T | 250 | 0,080 | 0,100 | 0,120 | 0,164 |
Cutting values for roughing contour | ||||||||
For dia. 3 to dia. 8 | ||||||||
Material designation | Tensile strength | Cooling | vc | fz | ||||
Dia. 3 | Dia. 4 | Dia. 5 | Dia. 6 | Dia. 8 | ||||
Aluminium, aluminium alloys | < 530 N/mm² | E | 580 | 0,105 | 0,170 | 0,250 | 0,132 | 0,168 |
Aluminium, cast aluminium alloys < 10 % Si | < 600 N/mm² | E | 530 | 0,105 | 0,170 | 0,250 | 0,132 | 0,168 |
Aluminium, cast aluminium alloys > 10 % Si | < 600 N/mm² | E | 290 | 0,096 | 0,099 | 0,105 | 0,110 | 0,168 |
Copper, low-alloy | < 350 N/mm² | E | 160 | 0,066 | 0,077 | 0,088 | 0,098 | 0,144 |
Brass, short-chipping | < 600 N/mm² | E | 290 | 0,066 | 0,077 | 0,088 | 0,098 | 0,144 |
Brass, long-chipping | < 600 N/mm² | E | 205 | 0,066 | 0,077 | 0,088 | 0,098 | 0,144 |
Bronze, short-chipping | < 600 N/mm² | E | 205 | 0,066 | 0,077 | 0,088 | 0,098 | 0,144 |
650-850 N/mm² | E | 170 | 0,066 | 0,077 | 0,088 | 0,098 | 0,144 | |
Bronze, long-chipping | < 850 N/mm² | E | 170 | 0,066 | 0,077 | 0,088 | 0,098 | 0,144 |
850-1200 N/mm² | E | 145 | 0,066 | 0,077 | 0,088 | 0,098 | 0,144 | |
Plastics | Thermoplastic | E/T | 250 | 0,022 | 0,031 | 0,040 | 0,050 | 0,064 |
Duroplastic | E/T | 250 | 0,022 | 0,031 | 0,040 | 0,050 | 0,064 |
Key | ||
T = dry | ae = 0.5xd1 | |
E = emulsion | ||
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 roughing groove | ||||||||
For dia. 3 to dia. 8 | ||||||||
Material designation | Tensile strength | Cooling | vc | fz | ||||
Dia. 3 | Dia. 4 | Dia. 5 | Dia. 6 | Dia. 8 | ||||
Aluminium, aluminium alloys | < 530 N/mm² | E | 500 | 0,070 | 0,085 | 0,095 | 0,110 | 0,140 |
Aluminium, cast aluminium alloys < 10 % Si | < 600 N/mm² | E | 475 | 0,070 | 0,085 | 0,095 | 0,110 | 0,140 |
Aluminium, cast aluminium alloys > 10 % Si | < 600 N/mm² | E | 250 | 0,064 | 0,074 | 0,085 | 0,092 | 0,140 |
Copper, low-alloy | < 350 N/mm² | E | 135 | 0,044 | 0,056 | 0,068 | 0,082 | 0,120 |
Brass, short-chipping | < 600 N/mm² | E | 250 | 0,044 | 0,056 | 0,068 | 0,082 | 0,120 |
Brass, long-chipping | < 600 N/mm² | E | 175 | 0,044 | 0,056 | 0,068 | 0,082 | 0,120 |
Bronze, short-chipping | < 600 N/mm² | E | 175 | 0,044 | 0,056 | 0,068 | 0,082 | 0,120 |
650-850 N/mm² | E | 135 | 0,044 | 0,056 | 0,068 | 0,082 | 0,120 | |
Bronze, long-chipping | < 850 N/mm² | E | 135 | 0,044 | 0,056 | 0,068 | 0,082 | 0,120 |
850-1200 N/mm² | E | 120 | 0,044 | 0,056 | 0,068 | 0,082 | 0,120 | |
Plastics | Thermoplastic | E/T | 250 | 0,022 | 0,030 | 0,040 | 0,050 | 0,064 |
Duroplastic | E/T | 250 | 0,022 | 0,030 | 0,040 | 0,050 | 0,064 |
Key | ||
T = dry | 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. |
Cutting values for roughing groove | |||||||
For dia. 10 to dia. 20 | |||||||
Material designation | Tensile strength | Cooling | vc | fz | |||
Dia. 10 | Dia. 12 | Dia. 16 | Dia. 20 | ||||
Aluminium, aluminium alloys | < 530 N/mm² | E | 500 | 0,160 | 0,180 | 0,220 | 0,280 |
Aluminium, cast aluminium alloys < 10 % Si | < 600 N/mm² | E | 475 | 0,160 | 0,180 | 0,220 | 0,280 |
Aluminium, cast aluminium alloys > 10 % Si | < 600 N/mm² | E | 250 | 0,200 | 0,240 | 0,300 | 0,380 |
Copper, low-alloy | < 350 N/mm² | E | 135 | 0,150 | 0,180 | 0,220 | 0,280 |
Brass, short-chipping | < 600 N/mm² | E | 250 | 0,150 | 0,180 | 0,220 | 0,280 |
Brass, long-chipping | < 600 N/mm² | E | 175 | 0,150 | 0,180 | 0,220 | 0,280 |
Bronze, short-chipping | < 600 N/mm² | E | 175 | 0,150 | 0,180 | 0,220 | 0,280 |
650-850 N/mm² | E | 135 | 0,150 | 0,180 | 0,220 | 0,280 | |
Bronze, long-chipping | < 850 N/mm² | E | 135 | 0,150 | 0,180 | 0,220 | 0,280 |
850-1200 N/mm² | E | 120 | 0,150 | 0,180 | 0,220 | 0,280 | |
Plastics | Thermoplastic | E/T | 250 | 0,080 | 0,100 | 0,120 | 0,164 |
Duroplastic | E/T | 250 | 0,080 | 0,100 | 0,120 | 0,164 |