UV Light Kit metal The QT range of tumblers

The QT range of tumblers include a heavy duty motor and steel frame

The 3A is also available as rock tumbling starter kit complete with grit and rough stones for polishing

as well as a selection of rough stones for polishing

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UV Light Kit metal The QT range of tumblersThe Larry UV Leak Detection kit features an 8 LED UV light with a wavelength of 410 415nm along with a pair of yellow, wrap around glasses for enhancing the UV effect. UV LEDs can help with currency and gem verification, leak (i. e. freon) detection, pet stain detection, crime scene investigation and, of course viewing mineral specimens that fluoresce under short wavelength UV light.