Gold Testing Stone 150 x 75 x 15mm rust remover

Gold Testing Stone 150 x 75 x 15mm rust removerWhen testing for gold, always suspect that the item could be plated. Start by rubbing the testing stone over the piece to remove any plating on the surface. Once you've prepared the item, apply the acid as required on the touchstone to test. Applying testing acid directly onto the metal will discolour the item, so by using the stone as an intermediary, if the piece is returned to the customer, there will be no acid spoil inflicted on the metal. (Stone

68in (L * W)

giving maximum stability

205mm (Ø12mm to Ø24mm)

Set delay time to prevent output shock so as to protect the circuit

Electronics Factories

Grainer Pliers

suitable for all Horotec dies

Easy and fast to locate the breakpoint without opening the wire's cover

The cables can be separated to form an assembly containing the number of wires you require for your connection

Ø230mm x 240mm high

Rotation stand and lever

2in Package weight 145g / 5