Because the sanding disk travels in a random elliptical motion, it won’t leave swirl patterns on surfaces and it isn’t as affected by the direction of the wood grain.

RELIABLE RANDOM ORBITAL SANDERS FOR YOUR WORKSHOPPOPSCI COMMERCE TEAMOCTOBER 9, 2020POPULAR-SCIENCE

HSBC now risks being caught in deepening turmoil after a swirl of trouble over the past year amid political unrest and an economic slump in its biggest market, Hong Kong.

2 NEW REPORTS PUSH HSBC STOCK BELOW ITS 2009 LOWCLAIRE ZILLMAN, REPORTERSEPTEMBER 21, 2020FORTUNE

Of course since 2018, there’s been a swirl of new ways to go public.

WARBY PARKER GETS A $3 BILLION VALUATIONLUCINDA SHENAUGUST 27, 2020FORTUNE

But here was one mighty wave that was always itself, and every fluted swirl of it, constant as the wreathing of a shell.

ENGLISH: COMPOSITION AND LITERATUREW. F. (WILLIAM FRANKLIN) WEBSTER

He knew that Myra had been carried this way and that in the great, cruel, indifferent swirl that was life.

THE HIDDEN PLACESBERTRAND W. SINCLAIR

What if the dust did swirl up in blinding sheets from the south?

THE LION'S BROODDUFFIELD OSBORNE

The swirl of the current swept him into the shallower stream below.

THE HIGHGRADERWILLIAM MACLEOD RAINE

He was trapped in a blinding swirl of radiance, with darkness above it.