Package Content:;Package Content:;1 x 300W Spindle Motor;1 x 300W Spindle Motor;1 x Power supply;1 x Power supply;1 x Mount bracket;1 x Mount bracket;13 x ER11 collect ;13 x ER11 collect ;(1mm,1.5mm,2mm,2.5mm,3mm.3.5mm,4mm,4.5mm,5mm,5.5mm,6mm,6.5mm,7mm);(1mm,1.5mm,2mm,2.5mm,3mm.3.5mm,4mm,4.5mm,5mm,5.5mm,6mm,6.5mm,7mm);(1mm,1.5mm,2mm,2.5mm,3mm.3.5mm,4mm,4.5mm,5mm,5.5mm,6mm,6.5mm,7mm);4 x Scre;4 x Scre;Product Description;Product Description;