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Solution Name:{{SolutionName}}- Products
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- Metalworking Tools
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- Milling
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- Solid Carbide End Milling
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- High-Performance Solid Carbide End Mills
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- GOmill™ • KC643M™ • High-Performance End Mills
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- GOmill™ • Chamfered • 4 Flutes • Plain Shank • Metric
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GOmill™ • Chamfered • 4 Flutes • Plain Shank • Metric
Solid Carbide End Mill for Roughing and Finishing of Multiple Materials
Features and benefits
- Economic solid carbide end mill with short style shanks, saving expensive carbide.
- Not recommended for reconditioning.
- Extremely stable cutting conditions due to short design.
- Center cutting for plunging and ramping operations.
- Unequal flute spacing for chatter-free machining at highest feed rates.
Uses and application
- Plunge Milling
- Ramping: Blank
- Slotting: Square End
- Side Milling/Shoulder Milling: Square End
- Tool Dimensions: Flute Configuration: 4
- Helix Angle: 38°
- Corner Style: Corner Chamfer
End Mill Tolerances | |||
D1 | tolerance e8 | D | tolerance h6 + / - |
≤ 3 | -0,014 / -0,028 | ≤ 3 | +0 / -0,006 |
-0,020 / -0,038 | +0 / -0,008 | ||
-0,025 / -0,047 | +0 / -0,009 | ||
-0,032 / -0,059 | +0 / -0,011 | ||
-0,040 / -0,073 | +0 / -0,013 |
Side Milling (A) and Slotting (B) | KC643M | Feed per Tooth — fz information is for side milling (A). | |||||||||||||
A | B | Cutting Speed | D1 | ||||||||||||
Material | ap | ae | ae | Min | Max | mm | 3,0 | 4,0 | 5,0 | 6,0 | 8,0 | 10,0 | 12,0 | ||
P | 0 | 1,5 x D | 0,5 x D | 1 x D | 150 | – | 200 | fz | 0,022 | 0,028 | 0,036 | 0,044 | 0,060 | 0,072 | 0,083 |
1 | 1,5 x D | 0,5 x D | 1 x D | 150 | – | 200 | fz | 0,022 | 0,028 | 0,036 | 0,044 | 0,060 | 0,072 | 0,083 | |
2 | 1,5 x D | 0,5 x D | 1 x D | 140 | – | 190 | fz | 0,022 | 0,028 | 0,036 | 0,044 | 0,060 | 0,072 | 0,083 | |
3 | 1,5 x D | 0,5 x D | 1 x D | 120 | – | 160 | fz | 0,018 | 0,023 | 0,030 | 0,036 | 0,050 | 0,061 | 0,070 | |
4 | 1,5 x D | 0,5 x D | 0,75 x D | 90 | – | 150 | fz | 0,016 | 0,021 | 0,027 | 0,033 | 0,045 | 0,054 | 0,062 | |
5 | 1,5 x D | 0,5 x D | 1 x D | 60 | – | 100 | fz | 0,015 | 0,019 | 0,024 | 0,029 | 0,040 | 0,048 | 0,056 | |
6 | 1,5 x D | 0,5 x D | 0,75 x D | 50 | – | 75 | fz | 0,012 | 0,016 | 0,020 | 0,025 | 0,034 | 0,040 | 0,047 | |
M | 1 | 1,5 x D | 0,5 x D | 1 x D | 90 | – | 115 | fz | 0,018 | 0,023 | 0,030 | 0,036 | 0,050 | 0,061 | 0,070 |
2 | 1,5 x D | 0,5 x D | 1 x D | 60 | – | 80 | fz | 0,015 | 0,019 | 0,024 | 0,029 | 0,040 | 0,048 | 0,056 | |
3 | 1,5 x D | 0,5 x D | 1 x D | 60 | – | 70 | fz | 0,012 | 0,016 | 0,020 | 0,025 | 0,034 | 0,040 | 0,047 | |
K | 1 | 1,5 x D | 0,5 x D | 1 x D | 120 | – | 150 | fz | 0,022 | 0,028 | 0,036 | 0,044 | 0,060 | 0,072 | 0,083 |
2 | 1,5 x D | 0,5 x D | 1 x D | 110 | – | 140 | fz | 0,018 | 0,023 | 0,030 | 0,036 | 0,050 | 0,061 | 0,070 | |
3 | 1,5 x D | 0,5 x D | 1 x D | 110 | – | 130 | fz | 0,015 | 0,019 | 0,024 | 0,029 | 0,040 | 0,048 | 0,056 | |
S | 1 | 1,5 x D | 0,3 x D | 0,3 x D | 50 | – | 90 | fz | 0,018 | 0,023 | 0,030 | 0,036 | 0,050 | 0,061 | 0,070 |
2 | 1,5 x D | 0,3 x D | 0,3 x D | 25 | – | 40 | fz | 0,010 | 0,013 | 0,016 | 0,019 | 0,026 | 0,032 | 0,037 | |
3 | 1,5 x D | 0,3 x D | 0,3 x D | 25 | – | 40 | fz | 0,010 | 0,013 | 0,016 | 0,019 | 0,026 | 0,032 | 0,037 | |
4 | 1,5 x D | 0,5 x D | 1 x D | 50 | – | 60 | fz | 0,013 | 0,016 | 0,021 | 0,026 | 0,037 | 0,045 | 0,052 | |
H | 1 | 1,5 x D | 0,5 x D | 0,75 x D | 80 | – | 140 | fz | 0,016 | 0,021 | 0,027 | 0,033 | 0,045 | 0,054 | 0,062 |