The Force Taper Reamer (5/32" - 17/32", 4 - 31Mm) Is A Precision Tool Used For Enlarging Or Smoothing Holes In Various Materials, Including Metal, Wood, And Plastic. It Features A Tapered Design That Allows For Gradual Widening And Accurate Alignment. This Reamer Is Ideal For Fine-Tuning Hole Sizes And Achieving A Clean, Precise Finish. Its Versatile Range Makes It Suitable For A Wide Array Of Applications, From Automotive Repairs To Woodworking Projects.