<input type="button" id="button1" value="button1"/>

spread.touchToolStrip.add(new GC.Spread.Sheets.Touch.TouchToolStripItem("Cut", "Delete", "cut.png", function(){ }))
spread.touchToolStrip.getItem("Cut").font("15px Arial").foreColor("red");
spread.touchToolStrip.add(new GC.Spread.Sheets.Touch.TouchToolStripSeparator());

$("#button1").click(function () {
spread.touchToolStrip.remove("Cut");
activeSheet.resumePaint();
activeSheet.repaint();
    });