crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0

如何制作经济实惠的焊接烟雾净化器

crwdns2935419:0crwdne2935419:0
crwdns2936315:0crwdne2936315:0
crwdns2936311:0crwdne2936311:0
crwdns2931653:05crwdne2931653:0
How to Make an Affordable Soldering Fume Extractor, Cut out the exhaust port: crwdns2935265:00crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 How to Make an Affordable Soldering Fume Extractor, Cut out the exhaust port: crwdns2935265:00crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 How to Make an Affordable Soldering Fume Extractor, Cut out the exhaust port: crwdns2935265:00crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
Cut out the exhaust port

  • Use a razor blade to cut out the fan exhaust port.

切掉排气口

使用剃刀片切掉风扇排气口。

crwdns2944171:0crwdnd2944171:0crwdnd2944171:0crwdnd2944171:0crwdne2944171:0