Sand | SIMPLE TO USE sing black treatment greatly improve the hardness easier to |
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Use | SCOPE OF APPLICATION CNC milling adaptor without skipping knife suitable for engraving machine grinding |
Machine etc | EASY TO CARRY Small size easy to carry and store easy to use and with good |
Performance | QUALITY ASSURANCE Strict quality control and quality assurance high safety factor can be used with peace of mind |
30Pcs Grinding Needle Set Emery Cylindrical Flat Head Electric Grinder Accessories 1.5mm for Engraving Grinding Machine Review