D2 slitter machine Rotary Slitter Knives for mild steel coil processing

Circular knives, also called round knives & Rotary Slitter Knives are characterized by their mostly circular shape with corresponding diameter Ø. Their cutting geometries are either flat, slotted or toothed cutting edge. The cutting motion is mostly rotating or stationary.

Available in D2,D3,HSS,H11,H13 
Used for Slitting & trimming mild steel,CRGO,CRNGO,Stainless Steel,Aluminium,Brass & Copper
Sharp,uniform shearing edge after regrinding.
High productivity & low downtime.
Thickness tolerance 0.0015mm ; Flatness tolerance 0.001mm (depends on OD & thickness)
Lapping for finish upto 0.2 Ra
Manufacture upto 600mm OD
Optimum hardness for wear resistance
Cutting capacity range: 0.1mm to 24mm thick strip
Surface finish: ground, lapped and polished.

Senda starting from 1998, focus on the quality of products and provide better service. Now we have over 100 workers, CNC lathes, High precision internal and external circular grinding machines, heat-treatment furnaces grinding machines and inspection machines.