The W1879 6 In. Benchtop Jointer features an 1-7/8 In. diameter straight-knife cutterhead spinning at 12000 Rpm. This machine will easily surface plane and edge joint workpieces flat and true. It features an inch and metric cut depth indicator and an east-to-adjust extruded-aluminum fence. Bevel cuts can be made by setting the fence at the desired angle and feeding the workpiece firmly along the fence face. The knob-adjustable infeed table with lock provides ultra-precision cutting depth adjustments. Positive (inward) stops at 45 and 90 Deg. CSA certified.