In Stock Testing products for Gold¬Silver Natural touch stone 60x40x6 Technoflux 00914 €6.63 Natural touchstone to verify the authenticity of precious metals using touch acids. 62x38x12mm. Add to cart
In Stock Jwerly cleaning Silver deoxidizer Technoflux DP. 1L. 00225 €9.95 Liquid to clean silver oxide by immersion, restoring the original shine to blackened pieces. Submerge the piece for about 15-20 seconds and rinse with water. View
In Stock Watchmaking machines and products Press with lever for closing watches 02842 €26.22 Press to place crystals and close funds. To place normal crystals or with a tension ring. Add to cart
In Stock Polishing products Green Dialux polish paste 00502 €4.50 Green stick polishing paste Add to cart
In Stock Scales and measurement Gold Tester GKS-300 Densimeter scale 22226 €1,506.65 Determine the law of Au by Archimedes' principle. Weight range from 0.01 to 300 gr. Minimum weight to obtain the law of Au 5 It also works as a normal scale of 300gr/0.01gr You also get the grade for other metals like Pt and Ag by consulting tables in the manual. Not valid to determine the law of hollow pieces Includes calibration weight 200gr/0.01gr Add to cart
In Stock Hand tools Curved copper forceps for acids 225 mm. 01052 €7.50 Copper tweezers with curved tips, ideal for use with pickling solutions, will not contaminate the solution. Length: 22.5 cm. Add to cart
In Stock Burs and drills Maillefer steel drill bit Fig. 58 pm (Box of 6 units) €12.11 Strong steel bit for mounting on micromotors. 2.35mm diameter stem. Box of 6 units. Add to cart