SERIES 1TJ1Q (TOP•ON STYLE) 0 DEGREE LEAD ENDMILL WITH 4 INDEXES Shoulder Channel Ramp Corkscrew Facing Coolant D1 T1 .43 L D1 L1 Number Effective T1 Extension of Wrench Ramp Cutter Number Diameter Adaption Length Inserts Size Angle 1TJ1Q-10015X7R01 1.000 M12 1.50 2 17mm 1.09 1TJ1Q-12017X8R01 1.250 M16 1.75 3 22mm .73 1TJ1Q-15017X8R01 1.500 M16 1.75 4 22mm .58 Operating Guidelines on page 97. 11.1 55