12.91ct Octagon Cut Tourmaline 18.8x10.8mm Wax Designing Ring Mandrel Kit

12.91ct Octagon Cut Tourmaline 18.8x10.8mm Wax Designing Ring Mandrel KitTourmalines are found in a wide range of colours, pink, green, blue, orange, yellow, brown, black, and colourless. Bi coloured Tourmalines are also common and stones which are coloured pink to green are known as watermelon tourmaline. Tourmalines can also display cat's eye chatoyancy, which is caused by parallel fibres running through the stone.; Tourmaline is found in many countries including Madagascar, Brazil, USA, Burma, Sri Lanka, Botswana and

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Clasp fitting width 14mm

5V * 2PCS AAA battery) (Not included)

A bench peg is a traditional mounter's tool to hold / rest tools and work during the making process

Draw Tong with Clamp

The tare button allows the user to zero the gauge at any point during the measuring

1 * WF16X Eyepiece

Item Weight: 530g / 18

You can see the anti-counterfeiting mark

Universal Chuck & Handle

Return Difference Accuracy: 0

Can display time