DUST PROOF - Dust proof seal preventing cutting dust enter into bearing thus prolong service time WELL BALANCED - Well balanced and smooth for effective turning. Ideal to support your work at the tailstock end of your lathe HIGH QUALITY - Made from high Quality steel, sturdy and LONG SERVICE - Precision sealed triple bearing system for high Accuracy and long service life. MORE PRACTICAL - Well balanced and smooth for effective turning, Manufacturer: Hilitand