CM4SB Spindle Suitable For 4" Tile/ Wood / Steel Cutting machine in All Imported CM4SB Model
Brand : Generic
Suitable For : Dongcheng / DCA / DCK / Xtrapower / Powertex / All Imported CM4SB Model
Spindle helps to hold the cutting blades. It was attached with bearing housing. So it will rotate the blades smoothly.
so please read the user manual to avoid that.