SC mini cutter, twin blade
Mini End mill SC HSC WN Z2 1.5xD/10xD 30° TiAlN HA
CTR-SC-HSC-MINI-WN-S-TN-D0,5MM
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Datasheets(X)
Product code | 6257 |
Material to be processed | Steel, Stainless steel, Hard and tough material, Aluminium |
Shank style | Cylindrical DIN 6535-HA |
Diameter (d1) | 0.5 mm |
Shank diameter (d2) | 3 mm |
Clearance diameter (d3) | 0.45 mm |
Length (l1) | 50 mm |
Cutting edge length (l2) | 0.7 mm |
Clearance length (l3) | 6 mm |
Standards | CS |
Cutting material | SC |
Surface | TiAlN |
Coolant supply | External |
Twist angle | 30° |
Number of cutting edges (Z) | 2 PCS |
Tolerance of cutting edge diameter | h10 |
Tolerance of shank diameter | h6 |
Material of sub-group | Alloyed tempering steels < 1000 N/mm², Nitriding steels < 1300 N/mm², Stainless steels < 850 N/mm², Steels > 45 HRC, Aluminium |
Legend | ||
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. 0.4-3 | ||||||
Material designation | Tensile strength | Cooling | vc | fz | ||
Dia. 0.4-1 | Dia. 1-1.9 | Dia. 2-3 | ||||
Carbon steels | 850-1000 N/mm² | E | 100 | 0,001 | 0,003 | 0,005 |
Unalloyed heat-treated steels | 850-1000 N/mm² | E | 100 | 0,001 | 0,003 | 0,005 |
Alloyed heat-treated steels | 850-1000 N/mm² | E | 85 | 0,001 | 0,003 | 0,005 |
1000-1200 N/mm² | E | 70 | 0,001 | 0,002 | 0,004 | |
Alloyed case-hardening steels | < 1000 N/mm² | E | 85 | 0,001 | 0,003 | 0,005 |
1000-1200 N/mm² | E | 70 | 0,001 | 0,002 | 0,004 | |
Nitriding steels | < 1000 N/mm² | E | 85 | 0,001 | 0,003 | 0,005 |
1000-1200 N/mm² | E | 70 | 0,001 | 0,002 | 0,004 | |
Tool steels | 850-1100 N/mm² | E | 70 | 0,001 | 0,002 | 0,004 |
1100-1400 N/mm² | E | 60 | 0,001 | 0,002 | 0,004 | |
High-speed steels | 850-1200 N/mm² | E | 60 | 0,001 | 0,002 | 0,004 |
Wear-resistant constructional steel | 1350 N/mm² | E | 50 | 0,001 | 0,003 | 0,006 |
1800 N/mm² | E | 45 | 0,001 | 0,003 | 0,006 | |
Spring steels | < 1200 N/mm² | E | 70 | 0,001 | 0,002 | 0,004 |
Stainless steels, sulphurated | < 700 N/mm² | E | 90 | 0,001 | 0,003 | 0,006 |
Stainless steels, austenitic | < 700 N/mm² | E | 85 | 0,001 | 0,003 | 0,006 |
< 850 N/mm² | E | 85 | 0,001 | 0,002 | 0,004 | |
Special alloys | < 1200 N/mm² | E | 45 | 0,001 | 0,003 | 0,006 |
Aluminium, aluminium alloys | < 530 N/mm² | E | 350 | 0,002 | 0,004 | 0,007 |
Aluminium, cast aluminium alloys < 10 % Si | < 600 N/mm² | E | 300 | 0,002 | 0,004 | 0,007 |
Aluminium, cast aluminium alloys > 10 % Si | < 600 N/mm131 | E | 220 | 0,002 | 0,004 | 0,007 |
Magnesium, magnesium alloys | < 280 N/mm² | E | 350 | 0,002 | 0,004 | 0,007 |
Graphite | - | 130 | 0,002 | 0,004 | 0,007 |
Legend | ||
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. 0.4-3 | ||||||
Material designation | Tensile strength | Cooling | vc | fz | ||
Dia. 0.4-1 | Dia. 1-1.9 | Dia. 2-3 | ||||
Carbon steels | 850-1000 N/mm² | E | 140 | 0,002 | 0,005 | 0,009 |
Unalloyed heat-treated steels | 850-1000 N/mm² | E | 140 | 0,002 | 0,005 | 0,009 |
Alloyed heat-treated steels | 850-1000 N/mm² | E | 120 | 0,002 | 0,005 | 0,009 |
1000-1200 N/mm² | E | 95 | 0,002 | 0,004 | 0,008 | |
Alloyed case-hardening steels | 1000-1200 N/mm² | E | 95 | 0,002 | 0,004 | 0,008 |
Nitriding steels | 1000-1200 N/mm² | E | 95 | 0,002 | 0,004 | 0,008 |
Tool steels | 850-1100 N/mm² | E | 95 | 0,002 | 0,004 | 0,008 |
1100-1400 N/mm² | E | 85 | 0,002 | 0,004 | 0,008 | |
High-speed steels | 850-1200 N/mm² | E | 80 | 0,002 | 0,004 | 0,008 |
Hardened steels | 48-55 HRC | - | 65 | 0,002 | 0,004 | 0,008 |
Wear-resistant constructional steel | 1350 N/mm² | E | 50 | 0,002 | 0,003 | 0,006 |
1800 N/mm² | E | 50 | 0,002 | 0,003 | 0,006 | |
Spring steels | < 1200 N/mm² | E | 85 | 0,002 | 0,004 | 0,008 |
Stainless steels, sulphurated | < 700 N/mm² | E | 110 | 0,002 | 0,005 | 0,009 |
Stainless steels, austenitic | < 700 N/mm² | E | 110 | 0,002 | 0,005 | 0,009 |
< 850 N/mm² | E | 90 | 0,002 | 0,004 | 0,008 | |
Aluminium, aluminium alloys | < 530 N/mm² | E | 800 | 0,002 | 0,005 | 0,010 |
Aluminium, cast aluminium alloys < 10 % Si | < 600 N/mm² | E | 600 | 0,002 | 0,005 | 0,010 |
Aluminium, cast aluminium alloys > 10 % Si | < 600 N/mm² | E | 400 | 0,002 | 0,005 | 0,010 |