uxcell 80mm x 0.5mm x 22mm 108T Milling Slitting Slotting Saw Mill Cutter Product Name : Slitting Saw;Material : HSS External Dia. : 80mm / 3 1/7";Hole Dia. : 22mm / 13/15" Thickness : 0.5mm / 0.0197";Tooth Number : 108 Color : Silver Tone;Net Weight : 20g Package Content : 1 x 108T Slitting Saw