6 PCS Mini Mandrel Screw Head Reinforced 3/32" Shank Made in Germany

Screw Mandrels are "A-1 Quality", Made in Germany. Mandrels have reinforced shoulder, with a 3/32" Shank and the Shoulder Holding Screw is 1/16".These mandrels are very popular and used extensively in Dental Laboratories, Jewelry Making, Lapidary Applications, Hobby Craft, in Wood Carving and by Model Makers.Screw-type mandrels are used to for holding un-mounted wheels, stones, miniature buffs and brushes, separating discs, abrasive discs, and moreSPECIFICATIONS:Capacity Recommended: 1/8" - 3.17mmOverall Length: 1-3/4" - 44.43mmShaft Diameter: 3/32" - 2.35mmShaft Length: 1-7/64" - 27.17mmScrew Thread Size: 1/16" - 1.52mmMaterial: Steel - Nickel Plated