1. HIGH QUALITY MEEHANITE CAST IRON COMPONENTS 2. INCLUDED FULLY UNIVERSAL INCH/ MERRIC GEAR BOX WITH NO TRANSPOSE GEARS 3. CROSS SLIDE SCREW IS DESIGNED WITH IMMERSING STYLE, WHICH REDUCES ABRASION 4 BED SLIDEDWAYS ARE HARDENED, PRECISION GROUND AND COATED WITH TURCITE-B 5. TURNING LENGTH: 1000MM-5000MM 6. SOB: 660MM-860MM 7. SPINDLE BORE: 85MM, 105MM