2.5mm x 12mm x 4mm x 50mm AlTiSin Coated Carbide 4 Flute Square End Mill 2pcs 240 Grits Dynamic Load Rating (Cr): 108000N

Dynamic Load Rating (Cr): 108000N

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widely fits all kinds of door gap

rod end body surface is zinc-plated for enhanced protection against corrosion and wear resistance

Door viewers all consist 4 layers of optical lens

2.5mm x 12mm x 4mm x 50mm AlTiSin Coated Carbide 4 Flute Square End Mill 2pcs 240 Grits Dynamic Load Rating (Cr): 108000NMade of super fine grain carbide, the end mill cutter has high hardness (HRC92), high strength, and wear resistance. With good milling and cutting performance, carbide can run at higher speed than high speed steel. Features square end cut, 4 flute design, large and spiral chip space design for fast and clean chip removal. Sharp cutting edge provides smooth cutting. The AlTiSin composite coating has high hardness, high wear resistance and high thermal