Carmex Polygon Swiss Line Insert - Grooving & Turning - Left Hand - G25LW07T25BLU Shrink Fit Holders this gauge features a trapezoidal

this gauge features a trapezoidal thread profile described as 7H and Tr

is a precision finishing tool designed to size and refine holes for accurate

achieving accurate results in confined areas

it reduces cutting forces and promotes smooth chip evacuation

22ER insert: Uses a versatile 22ER insert geometry to handle a range of thread profiles with consistent cutting action

Carmex Polygon Swiss Line Insert - Grooving & Turning - Left Hand - G25LW07T25BLU Shrink Fit Holders this gauge features a trapezoidalThe Carmex Polygon Swiss Line Insert is a left hand, indexable cutting tool designed for Swiss type machines and automatic lathes. It covers essential turning and grooving tasksexternal grooving, back and front turning, profiling, thread turning, parting, and general turningwhatever your production needs may be. Built for high volume, cost efficient machining, this insert helps you achieve repeatable results with every pass. Grounded cutting edges: