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Mini Drill Bi, Straight Twist Drill Bit Labor Saving 0.1‑0.55mm Reliable High Drilling Capacity Universal Hard Alloy for Circuit Board - Aoutecen, Aoutecenzk16ugxi3t
Aoutecen Aoutecenzk16ugxi3t
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Straight shank twist drill bits can obtain greater drilling capacity under the same torsion. Selected high‑quality hard alloy materials, durable and wear‑resistant. The drill bit size is 0.1‑0.55mm, fast drilling speed, and it is suitable for most working environments. Not easy to corrode, but because bit is too thin and easy to break, please be careful when using it. Micro fixed shank drill bits, mainly used in circuit boards, easy to install and use.
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