The sharp 130° angle point ensures smooth entry and clean hole formation while reducing drilling effort. 𝗣𝗥𝗘𝗖𝗜𝗦𝗜𝗢𝗡 𝗙𝗟𝗨𝗧𝗘 𝗙𝗢𝗥 𝗦𝗠𝗢𝗢𝗧𝗛 𝗢𝗣𝗘𝗥𝗔𝗧𝗜𝗢𝗡: Ground flute design efficiently clears debris, reduces friction, and improves drilling speed.
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