Big sector brushes are heavily filled with filaments, used for heavy duty application where radiusing is not required or less required. Only Face DeBurring.
Toughest in the whole range but require lots of coolant or water supply.
Cost – effective, longer life and less cycle duration required
Can be made more aggressive by opting for flat filaments instead or round filaments
Ideal for Heavy DeBurring.
Vertical Sector:
The vertical Sector compensates for the need for a planetary head machine
Space between two slots help easy swaying moments of the filament
Covers wide surface area and therefore gives Fast out-put and longer life
Circular Sector:
Only brush useful for planetary action
Goes with linear movement ( side to side) of the head but not with straight up and down movement of the head
Heavy Sector:
Heavy-sector application – edge deburring and surface finishing esp. for medium to heavy job
Restricted for small holes and cut-outs
Cost-effective with less cycle timing compared to CS
Two variants –
One circle – available in small dia.
Two circles: More aggressive with better cutting action and life.
Available in larger brush diameter
Ideal for Medium to Heavy DeBurring.
Application:
Medium DeBurring for Class II and Class III types of Burr’s.
Edge Radiusing / Rounding and DeBurring Surfaces
Good for Flat surfaces – where all burr’s are in one plane.
