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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Classic analog-style controls
designed to snap onto special 3/32" mandrels (sold separately)
designed for diamond scratch engraving on the interior of rings
Newest version (October 2025)—updated design and pricing
Order 2 or more units and the wire will be sent as one continuous piece 24" or longer
Cratex Wheels - 4" x 1/2" Grit:Medium Classic analog-style controlsCratex Wheels offer reliable rubber bonded abrasive performance for polishing and finishing metal surfaces. These 4" diameter wheels are designed for bench grinders and similar stationary equipment, delivering consistent material removal and surface refinement across three grit options. Whether you need aggressive cutting action or a finer finishing pass, there is a grit level suited to the task. Features 4" diameter rubber bonded abrasive wheel for
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