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- Solid End Milling
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- DUO-LOCK Modular Milling
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- DUO-LOCK Modular End Mills • HARVI
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- DUO-LOCK™ • HARVI™ I • Chamfered • 4 Flutes • Metric
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DUO-LOCK™ • HARVI™ I • Chamfered • 4 Flutes • Metric
Modular End Milling • UKDV Style
Features and benefits
- Modular end mill for roughing and finishing in steels and stainless steel.
- Centre cutting.
- Asymmetrical flute spacing and variable helix configuration minimizes chatter and harmonics for smoother machining.
Uses and application
- Helix Angle: 37°/39°
- Plunge Milling
- Ramping: Blank
- Slotting: Square End
- Side Milling/Shoulder Milling: Square End
- Tool Dimensions: Flute Configuration: 4
- Corner Style: Corner Chamfer
End Mill Tolerances | |
D1 | tolerance e8 |
-0,032/-0,059 | |
-0,040/-0,073 | |
-0,050/-0,089 |
HARVI • UKDV • Asymmetrical Flute Spacing
Material | ||||||||||||||||||||
Side Milling (A) and Slotting (B) | short | medium | long | Recommended feed per tooth (fz = mm/th) for side milling (A). For slotting (B), reduce fz by 20%. | ||||||||||||||||
A | B | adapter reach | D1 | |||||||||||||||||
KCPM15 | KCPM15 | KCPM15 | ||||||||||||||||||
Cutting Speed | Cutting Speed | Cutting Speed | ||||||||||||||||||
ap | ae | ap | Min | Max | Min | Max | Min | Max | mm | 10,0 | 12,0 | 16,0 | 20,0 | 25,0 | 32,0 | |||||
P | 0 | 1,5 x D | 0,5 x D | 1 x D | 150 | – | 200 | 135 | – | 180 | 135 | – | 180 | fz | 0,061 | 0,070 | 0,086 | 0,097 | 0,105 | 0,106 |
1 | 1,5 x D | 0,5 x D | 1 x D | 150 | – | 200 | 135 | – | 180 | 135 | – | 180 | fz | 0,061 | 0,070 | 0,086 | 0,097 | 0,105 | 0,106 | |
2 | 1,5 x D | 0,5 x D | 1 x D | 140 | – | 190 | 126 | – | 171 | 126 | – | 171 | fz | 0,061 | 0,070 | 0,086 | 0,097 | 0,105 | 0,106 | |
3 | 1,5 x D | 0,5 x D | 1 x D | 120 | – | 160 | 108 | – | 144 | 108 | – | 144 | fz | 0,051 | 0,060 | 0,074 | 0,086 | 0,097 | 0,105 | |
4 | 1,5 x D | 0,4 x D | 0,75 x D | 90 | – | 150 | 81 | – | 135 | 81 | – | 135 | fz | 0,046 | 0,053 | 0,065 | 0,075 | 0,083 | 0,087 | |
5 | 1,5 x D | 0,4 x D | 1 x D | 60 | – | 100 | 51 | – | 85 | 48 | – | 80 | fz | 0,041 | 0,048 | 0,059 | 0,069 | 0,077 | 0,084 | |
6 | 1,5 x D | 0,4 x D | 0,75 x D | 50 | – | 75 | 42,5 | – | 63,75 | 40 | – | 60 | fz | 0,034 | 0,040 | 0,048 | 0,055 | 0,060 | 0,062 | |
M | 1 | 1,5 x D | 0,4 x D | 1 x D | 90 | – | 115 | 72 | – | 92 | 63 | – | 80,5 | fz | 0,051 | 0,060 | 0,074 | 0,086 | 0,097 | 0,105 |
2 | 1,5 x D | 0,4 x D | 1 x D | 60 | – | 80 | 48 | – | 64 | 42 | – | 56 | fz | 0,041 | 0,048 | 0,059 | 0,069 | 0,077 | 0,084 | |
3 | 1,5 x D | 0,4 x D | 1 x D | 60 | – | 70 | 48 | – | 56 | 42 | – | 49 | fz | 0,034 | 0,040 | 0,048 | 0,055 | 0,060 | 0,062 | |
S | 1 | 1,5 x D | 0,3 x D | 0,3 x D | 50 | – | 90 | 40 | – | 72 | 30 | – | 54 | fz | 0,051 | 0,060 | 0,074 | 0,086 | 0,097 | 0,105 |
2 | 1,5 x D | 0,3 x D | 0,3 x D | 25 | – | 40 | 20 | – | 32 | 15 | – | 24 | fz | 0,027 | 0,032 | 0,039 | 0,046 | 0,052 | 0,057 | |
3 | 1,5 x D | 0,3 x D | 0,3 x D | 25 | – | 40 | 20 | – | 32 | 15 | – | 24 | fz | 0,027 | 0,032 | 0,039 | 0,046 | 0,052 | 0,057 | |
4 | 1,5 x D | 0,4 x D | 1 x D | 50 | – | 60 | 40 | – | 48 | 30 | – | 36 | fz | 0,038 | 0,044 | 0,055 | 0,063 | 0,071 | 0,077 |