Expanding design holds ring blanks securely for high-precision work
Four mandrel sizes accommodate a full range of ring sizes
Stainless steel construction resists rust and withstands sanding abrasion
Short 3 inch length maintains tool accuracy during spinning
Includes a hex key for easy maintenance and replacement
Summarized by Shop
The Ultimate Set includes all four highest-quality, stainless steel Expanding Ring Mandrels and a hex key. It serves the full range of common ring sizes and offers significant cost savings.
These Expanding Ring Mandrels were custom-designed by Patrick Adair to meet a ring maker's special needs. The varied steps offer plenty of space to
Material
Stainless steel
Shaft Diameter
1/2 inch
Length
3 inches
Set Includes
4 mandrels (small, medium, large, extra large)
Compatibility
Works with lathe or drill
Color
Silver
Summarized by Shop
5.0
24 ratings
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Huge Upgrade!
These expanding ring mandrels are a huge upgrade from the ones we had from a different company! They have made ring making on our lathe so much easier!