Click to expand Tap to zoom Tap & Die Set, 40PCS by Sonic Tools Save $-140.00 $140.00 SKU 820015 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Cut new threads for bolts or bolt-holes with our 40 piece Tap and Die Set. This set includes 16 metric taps and 16 metric dies. When a replacement bolt is hard to find, use this tap and die set to remove imperfections from threads.