Suitable for all types of top rolls used in cotton / Syn.Spinning mill for Draw Frame, Lap preparation, Combers Speed Frame, Ring Frame and OE Cots. Centreless Grinding attachment for Speed/ Ring Frame with 200 mm wide Grinding Stone. With Centre Grinding attachment for long cots with 25 mm wide Grinding Stone. With Auto Feeding Attachment for Grinding of speed / Ring Frame Top Rolls Automatic Controlled by an adjustable Digital Timer. Production upto 350 - 400 Arbour / hr. with PLC Hydraulically operated Accurate TAPER Buffing system for Comber Top Detaching Rolls. Powerful Dust Extraction