\setupTABLE[split=repeat, textwidth=.9\textwidth]
\setupTABLE[column][last][width=broad]
\setupTABLE[row][first][style=bold]
\setupTABLE[offset=.2em]

\setupwhitespace[medium]
\setuptolerance[verytolerant]

\starttext
	\dorecurse{2}{\input knuth\par}

	\placetable[here,split][]{Test}{
		\bTABLE
			\bTABLEhead
				\bTR \bTD Col1 \eTD \bTD Col2 \eTD \eTR
			\eTABLEhead
			\bTABLEbody
				\dorecurse{20}{\bTR \bTD Test \eTD \bTD Test \eTD \eTR}
			\eTABLEbody
		\eTABLE
	}
\stoptext