MAPAL Opti-Mill-HPC unequal division / unequal lead 6-flute for finishing

[Features] ● 6-flute specification for finishing. ●Ideal for Kosoku, high-feed, high-efficiency machining. ● Machining vibration (chatter) is greatly reduced by unequal spacing and unequal lead, achieving a long tool life.

[Applications] Work Material: Carbon steel, alloy steel, cast iron, stainless steel, heat-resistant alloys.

[Specifications] ● Number of blades: 6 ● Blade diameter (mm): 20 ● Blade length (mm): 41 ● Overall length (mm): 104 ● Shank diameter (mm): 20 ● Surface treatment: HP213 coating

[Specification 2] Torsion angle 39°/41°

[Material/Finish] Micro Grain Carbide

[Set contents/accessories]
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【Note】
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