Ingco SDS Plus Hammer Drill Bit 12x210mm DBH1211202

Our review

This is a single SDS Plus hammer drill bit from Ingco, sized 12mm across and 210mm long, listed under model DBH1211202. It is the kind of bit you reach for when a rotary hammer needs to bore into masonry, and the 12mm diameter sits in the common middle ground between small fixing holes and larger pipe or cable runs. The 210mm overall length gives useful reach, though remember that working depth is shorter than the total length once the bit is seated in the chuck.
It suits someone who already owns an SDS Plus rotary hammer and needs one bit rather than a full set, or who wants a spare for a size that gets used often. Before buying, check your tool's chuck system: SDS Plus is not the same as SDS Max, and the two do not interchange. Also confirm 12mm matches your wall plug or anchor, since a hole that is slightly off will not hold well.
Compare against other SDS Plus bits by diameter, working length and tip design, and against buying a multi-size set if you need several holes. Ingco is a budget-friendly brand, so weigh that against the job's demands. It comes packed on a plastic hanger, and is available on Sokonia.