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Comprehensive Help Guides
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Precious Metal Refining
How to Refine Gold by the Acid Method
Instructions for Refining Platinum with Aqua Regia
Instructions for Silver Refining using Acid
Instructions for the Aqua Regia Refining System
Large Scale Gold Refining By the Aqua Regia Acid Method
Refining Gold From Circuit Boards and Electronic Scrap with Muriatic & MX3
The Simplicity Refining System
The Ultimate Aqua Regia Refiner's Guide
Precious Metal Recovery
Bombing of Silver and Gold
Bombino Gold Recovery System
CBX Solution
Cupellation for Removal of Silicates
FiltraGold Instructions
Instructions for the Gold Stripping Process
Reducing Polishing Sweeps to Metal (Burnout Method)
Using StripFree to Recover Gold from Electronic Chips
Precious Metal Testing
How to Make & Use Gold Test Solutions
Instructions for Scratch Testing Gold, Platinum & Silver
Electronic Testers
GS-24™ Gold Tester Instructions
GT-4000 Gold Tester Instructions
Instructions for M18A9 Electronic Gold Tester
Instructions for M24 Gold Tester
Instructions for The GXL-24 Pro Electronic Gold Tester
Pumps & Filtration
ARVT Pumping System - Diagram and Maintenance
Buchner Filter Funnels
Filterbag Installation Guide
Watch & Clock Repair
How To Change Watch Batteries
Watch Batteries Cross Reference Chart
Watch Case Press Operating Instructions
Melting
Hoke Torch Operation
Platinum Torch Settings
Procraft Electric Soldering Machine Instructions
Plating
Cyanide-Based Gold Plating Solution Instructions
Detoxification of Bombing Solution Wastes Containing Cyanide Ion
Forming a Niche
General Plating Procedure Instructions for Nickel, Gold, Silver, and Rhodium
Universal Pen Plater Instructions
Using the PennyPen
Finishing
Ceramit Instructions
Ceramitation
Drum Sander Instructions
Hobby Rolling Mill Instructions
Sandblaster PBH 2000
Grinding & Polishing
Grinding and Polishing - Choosing The Right Compound
Grinding and Polishing Procedure Comparison
Vibratory & Tumbling
Shor Magnetic Tumbler Instructions
Some Notes on Tumbling
Vibratory Finishing Instructions
Cleaning
How to Use Weapon Cleaning Ultrasonics Q280 & Q650
Instructions for Jax Master Metal Cleaning Solutions
Mini Home Ultrasonic Instructions
Cutting & Engraving
Channel Cutting Instructions
Deluxe Engraving Machine Operating Instructions
Hermes Engravograph IM-3 / GM-3
Inside Ring Engraver Instructions
Instructions for Electric Ring Cutter
Bending
EuroTool Case Press Instructions
Faceting Machine Instructions
Flexible Shaft Maintenance
Ring Bender Instructions
Stone Ring Stretcher Instructions
Casting & Investment
A Brief Description of the Lost-Wax Casting Process
Casting with the Stones
Instructions for ProCraft Vacuum Machine for Investing and Casting
Investment Mixing & Burnout Instructions
Platinum Investment Instructions
Re-Cast-It Instructions
Reducing Polishing Sweeps To Metal
Safe-D-Vest Instructions
Shor Motorized Casting Machine Instructions
Shor-Kerr Platinite PT
Vacuum Casting Machine Instructions
Molding
Lok-Blok Mold Frames Instructions
Metal Mold System Instructions
Castaldo® Rubber
Castaldo Mold Rubber - Fact Sheet & Technical Bulletin
Instructions for Castaldo Rubber
Instructions for Cutting Rubber Molds
LiquiCast Liquid Molding Rubber
No Shrink Pink® Jewelry Molding Rubber Instructions
Aqua Regia
Aqua Regia: Choosing Your Methods
Aqua Regia: Dissolving Your Gold
Aqua Regia: Drying and Melting Your Gold
Aqua Regia: Precipitating Pure Gold
Aqua Regia: Rinsing and Ensuring Pure Gold
Do-It-Yourself Precious Metal Refining
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