CARA TEKUK PIPA BESI MANUAL
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9:53
Cara potong pipa kemiringan 45 Derajat
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8:04
GI PIPE BENDING WITHOUT BENDER
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7:56
วิธีดัดเหล็กกลมให้งอโดยไม่ต้องใช้เครื่องดัด (ง่ายๆ)
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11:40
Cách bo ống tròn thành góc vuông 90 độ nhanh và đẹp ! Secret Pipe cutting tricks
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24:21
Curvador de Metalon Mais Simples e Fácil de Fazer
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12:28
PEMIKIRAN TERAMPIL || diy tukang las membuat alat cerdas dari shock motor bekas yang wajib anda coba
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4:16
peu de gens le savent, l'astuce secrète du soudeur sur la tuyauterie | comment cintrer un tuyau san
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15:22