Hot sale High quality 20w 30w 50w online Fiber Laser Marking Machine for PVC & PPR Pipe 1927102181331435485-blid-7562083879140337670
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Q:Maximum load-bearing capacity of table-top marking machine?
Under 40 kg, too much weight will shorten the life of the table.
Q:Can A 20W marker reach a depth of 0.7 mm?
Long time depth will be deep, but if it is a special metal material, the longer the more easily deformed or melted, if carving gold and silver, recommended power of 30-50 watts, cutting metal recommended more than 50 watts.
Q:What's the difference between 20 watts and 30 watts?
Mark the same material, the same content, the same depth, relatively fast 30 watts, 30 watts of life is relatively lon

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