Presidium PGI Gem Indicator Prop 65 - Titanium-Silica-Crystalline this folding lamp operates corded

this folding lamp operates corded or cordless with a built-in rechargeable battery

Tips must be purchased separately to create a complete casting torch

having matched punches for every recess in the block gives you greater control and cleaner results

Size 16 oz Compatible Metals Brass

a 6" file measures approximately 8½" from tip to end of tang

Presidium PGI Gem Indicator Prop 65 - Titanium-Silica-Crystalline this folding lamp operates cordedThe Presidium Gem Indicator (PGI) is the only handheld tester specifically designed for colored gemstones. Using advanced thermal conductivity technology, it can identify up to 31 different gem types and includes a color input function with 12 common gemstone colors for even greater accuracy. A clear digital LED screen ensures easy to read results, while the patented changeable probe tip delivers reliable, long term performance. The PGI is a