Sears offers the Craftsman 75-Piece Combination Tap and Die Carbon Steel Set for $89.99 with free shipping. Plus, you'll bag around $11 in SYWR points. (Not a member? It's free to join.) Assuming you'll use the credit, that's the lowest price we could find by $21. It includes seven drive tools with accessories, 17 SAE plug taps, 17 SAE hex dies, 17 metric plug taps, 17 metric hex dies, and storage case.