I have a range of standard masonry drill bits, which are largely unused as they are no use indoors.
The quality of the bits makes a big difference.
I've tried very cheap, and very expensive - all have failed to make any impression on our walls with a standard hammer drill.
The SDS bits are, IIRC, very cheap - but that hasn't mattered due to the drill behind them.
@Airhead started
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I have a range of standard masonry drill bits, which are largely unused as they are no use indoors.