Overview Product Description 4.5" 9 Seg Cup Wheel Premium Aggressive for light to heavy coating removal Longer lasting Non-threaded version requires SHORT arbor and blade nut Product Videos Custom Field Product Reviews Write a Review Write a Review × 4.5" 30# 9 SEG PREMIUM TURBO MED NT Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *