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TECH TIPS & TRICKS // Get useful technical tips, tricks, and helpful hints for using GRS products here.

Optimizing GRS 901 Handpieces -- Includes Special Tips for Airtact Hand Control
In 2001, GRS introduced a new general purpose handpiece: the Model 901 (#004-901). It offers a wide range of power for engravers and jewelers in a compact size and ergonomic shape. The popularity of this handpiece is due to its versatility, ruggedness, and easy serviceability....

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Handpiece Hose Attachment
Need to replace a hose on your GRS handpiece? This helpful hint will help you change a hose quickly and easily....

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How to Blacken an Engraving by SAM ALFANO
Get a few pointers on blackening an engraving with tips from Sam Alfano of iGraver.com....

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GraverMax / GraverMate Foot Control and Throttle
Here's a quick explanation with questions and answers for this foot control....

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Using Diamond Spray Correctly
This article explains how to use Diamond Spray through question and answer....

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The Care and Feeding of Diamond Wheels
Clean and care for your diamond wheels properly....

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Adjusting the GRS / Meiji Microscope
The main point is to adjust your microscope so it stays sharply in focus for both eyes throughout the entire zoom range. ...

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