TECHNIKS 22721-3.5 Precision Single End 3/4 in Arbor 3-7/8 in OD CAT50 Taper

Features

• TECHNIKS face mill arbors offer H6 arbor tolerance for less chatter and better tool life Each arbor is lab certified for dimensional accuracy The taper is ground to AT3 tolerance for maximum spindle contact Compatible with all face mills Each holder comes with a complete lab report 8620 Steel 0.88 in arbor screw diameter 0.69 in pilot length 3.364 in face contact gage length 3-1/2 in gage length 1.69 in body width