Drum Mandrels 307 Pieces Drum Sander Set Sanding Drum Kit 300 Pieces Sanding Band Sleeves (80 /120 /240 ) + 6 Pieces Drum Mandrels for Tool (2.35Mm/3.17Mm)+ 1 Combination Wrench

High-quality materials can perfectly assist you in the engraving wood carving metal plastic jade circuit board DIY and other grinding.It is a must-have item for homes factories and etc. colour:Brown + black Material:Alumina + rubber Size:Drum mandrel (2.35mm / 3.17mm) Package Contents: 300* belt sleeve (80#/ 120#/ 240#) 6* drum type mandrel (2.35mm / 3.17mm) 1* combination wrench