Made of high grade materials and durable, handheld and easy to operate. Gold Basin Tools Filter Pan Handheld Sieve Sifting for Mine Prospecting. Detection range: 0-2.36in/0-6cm (, screw), 0-3.15in/0-8cm(lighter,, chewing gum, battery), 0-4.72in/0-12cm ( /phone), 5.9in/0-15cm( ).
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