HIGH PRECISION M16 BT40 ER20 4.0″ COLLET CHUCK TOOL HOLDER G2.5 25000RPM USA

BALANCE G2.5 25000rpm Gage Length L 2.36″ COOLANT YES. SHANK TYPE BT40 DRAWBAR THREAD M16 X 2 COLLET NUT 32MM. HOLDER TYPE ER COLLET CHUCK CLAMPING RANGE 3/32-3/4″ CLAMPING SIZE ER20. If both quality and cost are your first concern.