JET JTM-1254VS Variable Speed Vertical Mill with Newall DP700 DRO & X-Axis Powerfeed CPTZ Concealed Post Bases Why does this post base

Why does this post base include a 1-inch standoff

(1) Collet 1/4"

ATB 20 degrees + FLAT tooth configuration with a -12 degree hook angle delivers virtually splinter-free cuts in solid wood

real-time positional readout on X

JET JTM-1254VS Variable Speed Vertical Mill with Newall DP700 DRO & X-Axis Powerfeed CPTZ Concealed Post Bases Why does this post baseThe JET JTM 1254VS Variable Speed Vertical Mill with Newall DP700 DRO and X Axis Powerfeed is a heavy duty 12" x 54" vertical milling machine engineered by JET for demanding production and precision machining environments. Combining a variable speed drive system with an NT40 spindle taper, a factory installed Newall DP700 digital readout, and an X axis powerfeed, this mill delivers the accuracy, control, and repeatability required for high quality