diamond drill bit – diamond bit diamond drill bit

Diamond Drill Bit Usage Precautions（1）

IV. Shaping with Diamond Drill Bit 1. Maintain the rated flow rate and lower the diamond drill bit to the well bottom. 2. Drill slowly for at least 1 meter to establish a model at the bottom of the well.Diamond Drill Bit Usage Precautions 3. Gradually increase the drilling pressure…

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Diamond Drill Bit Usage Precautions（2）

I. Pre-Drilling Preparations for Diamond Drill Bits 1. Inspect the previous diamond drill bit for any damage to the body, tooth loss, etc., and ensure the well bottom is clean and free of debris. 2. Handle the diamond drill bit with care, placing it on a rubber mat or wooden…