Overview Reviews Product Description Carbon Express Arrow Squaring Tool Standard drill chuck insert Replaceable disk 3 interchangeable mandrel diameters .166 .204 .244 Product Videos Custom Field Product Reviews Write a Review Write a Review × Carbon Express Arrow Squaring Tool Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *