Expendable Sinterball 40/70 – promotional stock
£3.50 per Bag, exc. VAT
Sinter ball for expendable use 40/70
This is a cheaper alternative to glass grit and iron silicate. Ideal for multi purpose shot blasting, from metal work to brick work.
It is a black spherical abrasives so less destructive on brick as it wont embed due to its spherical shape.
Made from Bauxite, this has not gone through as many production processes as that of sinterball used for recycling in a cabinet so is a one use only grit, as per most expendble grits.