1pcs HRC55 3flute 4R0.5 6R0.5 8R0.5 10R0.5 R1 round nose bull mill carbide alloy endmill router bit cutters aluminum process

1pcs HRC55 3flute 4R0.5 6R0.5 8R0.5 10R0.5 R1 round nose bull mill carbide alloy endmill router bit cutters aluminum process

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