






Whole package, 100 packs in larger and more favourable quantities
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Unified handle: 2. 35 mmr
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Long a needles, long sand piercing needles, jade sculptor grinding head, tool for sculpting diamond emeralds. R
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Carnation: when using the diamond tools, note the following:
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When new tools are installed, it is necessary to try to see whether the tools are beating, and if they are beating, they cannot work directly and can only be used if they are not. Otherwise the tools will be worn out quickly, and the sculptures will not be easy. Method of adjustment: a small wrench with a retweeting wrench clicks the handle of a high-speed rotation until the tool is stable. The electronics are strictly off-limits and are adjusted to untie the head, turn the instrument to an angle or extend and indent. I don't know
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Water must be cooled (a drip-drive device like a hospital) such as dry drills, and the diamond on the tool's head is graphiteted due to overheating, which quickly wears and wears out. I don't know
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3. When drilled, every effort was made to avoid shaking, which caused partial damage to the tool and accelerated damage to the whole tool. I don't know
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The speed of rotation is as high as possible. The velocity of the line is generally required not less than 10-20 m/s. I don't know
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5. Light pressurization, with the use of grinding to process the work, excessive force, the inexplicability of grinding powder and the vulnerability of tools (especially small tools) to damage。



