Fretz 100 Series Master Set with Bench/Stump Mounted Stake Holder RinGenie 45 mm) inside diameter hole

45 mm) inside diameter hole — distinguishing them from other GRS QC holders that use only one hex nut and have different bore sizes

Each auxiliary lens reduces the magnification of the EMZ-10 by its listed factor while increasing the focal length and working distance

The sharp-edge flat profile allows controlled forming along crisp

The keyless chuck accepts a wide range of accessories

Fretz 100 Series Master Set with Bench/Stump Mounted Stake Holder RinGenie 45 mm) inside diameter holeThe Fretz 100 Series Master Set is the most comprehensive collection of Fretz 100 Series stakes available, assembled to give jewelers, metalsmiths, and holloware artists everything needed to work with these stakes exactly as designer Bill Fretz intended. Built around the H 101 bench or stump mounted stake holder, this set unlocks the full forming potential of the 100 Series system for fabricating bracelets, rings, cuffs, and small sculpture pieces.