64mm Split-type reaming drill bit

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September 26, 2025
Keyword: Reaming Bit
Video Description:
Discover the 64mm 11° Tapered Reaming Drill Bit, crafted from high-strength 45CrNiMoV steel alloy for superior durability and performance. Ideal for mining and small-aperture blasting hole drilling, this split-type reaming drill bit ensures efficient drilling with exceptional wear resistance and extended service life.