Jewelers Large EnVise Engravers Block

The Jewelers Large EnVise combined the ideal design and low height of the smaller mini Envise with a larger mass and diameter.  This block is a 5-1/8" (130 mm) diameter block that weighs a little over 12 lbs. (5.5 Kilos) that provides a solid and vibration free base for holding your stone setting and engraving work. The low profile design makes this block ideal for using under a microscope and the large sizes is perfect for engravers who need a bigger block for doing the occasional larger job.  Includes four 11 mm long pins that fit into the 3.0 mm diameter pin holes on the jaw plates, and two hex keys-one to adjust how the top adjusts and a second hex key to fit the replaceable copper plates.   The beautifully finished wood base allows for a nice smooth feel when rotating the block and helps dampen vibrations from power tools.  Made in Spain.