uxcell 1/8" Shank 1 31/32" Long Abrasive Sandpaper Split Mandrels 10 Pcs Product Name : Sandpaper Mandrel;Shank Diameter : 3mm Slip Part Length : 18mm / 5/7"(0.708");Overall Length : 50mm / 1 31/32"(1.97") Material : Metal;Color : Siver Tone Net Weight : 26g Package Content : 10 x Sandpaper Mandrel