Ruby-Polished Drill Engine

Cheapest way to make one: 41.63M by crafting, versus 95.41M to buy it. Each ingredient uses whichever is cheaper, buying it or crafting it.

• Perfect Ruby Gemstone ×1 buy 15.16M

  • Ruby Crystal ×1 no price
  • Flawless Ruby Gemstone ×5 buy 8.87M craft 9.16M

    • Fine Ruby Gemstone ×400 buy 9.16M craft 12.03M

      • Flawed Ruby Gemstone ×32k craft 12.03M buy 13.37M

        • Rough Ruby Gemstone ×2.56M buy 12.03M
• Precursor Apparatus ×4 buy 4.28M craft 8.38M

  • Control Switch ×4 buy 673.4k
  • Electron Transmitter ×4 buy 647.2k
  • FTX 3070 ×4 buy 5.02M
  • Robotron Reflector ×4 buy 816.4k
  • Superlite Motor ×4 buy 269.7k
  • Synthetic Heart ×4 buy 951.4k
• Titanium-Plated Drill Engine ×1 craft 12.24M buy 44.99M

  • Drill Motor ×2 craft 3.98M buy 13M

    • Enchanted Iron Block ×2 craft 102.4k buy 108.3k

      • Enchanted Iron Ingot ×320 craft 102.4k buy 124.4k

        • Iron Ingot ×51.2k craft 102.4k buy 117.8k

          • Block of Iron ×5,688.9 buy 102.4k
    • Enchanted Redstone Block ×6 buy 151.4k craft 485.1k

      • Enchanted Redstone Dust ×960 buy 485.1k craft 599k

        • Redstone Dust ×153.6k buy 599k craft 768k

          • Block of Redstone ×17.1k buy 768k
    • Treasurite ×20 buy 1.71M
    • Golden Plate ×2 craft 2.02M buy 5.67M

      • Enchanted Gold Block ×4 buy 309.6k craft 328.7k

        • Enchanted Gold Ingot ×640 buy 328.7k craft 542.7k

          • Gold Ingot ×102.4k buy 542.7k
      • Refined Diamond ×2 craft 816.8k buy 1.91M

        • Enchanted Diamond Block ×4 buy 816.8k craft 834.4k

          • Enchanted Diamond ×640 buy 834.4k
      • Glacite Jewel ×10 buy 890k
  • Mithril-Plated Drill Engine ×1 craft 6.33M buy 24.44M

    • Mithril Plate ×1 craft 2.34M buy 11.3M

      • Golden Plate ×1 craft 1.01M buy 2.83M

        • Enchanted Gold Block ×2 buy 154.8k craft 164.4k

          • Enchanted Gold Ingot ×320 buy 164.4k
        • Refined Diamond ×1 craft 408.4k buy 953.8k

          • Enchanted Diamond Block ×2 buy 408.4k
        • Glacite Jewel ×5 buy 445k
      • Refined Titanium ×1 craft 240.6k buy 885.7k

        • Enchanted Titanium ×16 craft 240.6k buy 274.6k

          • Titanium ×2,560 buy 240.6k
      • Refined Mithril ×5 craft 1.04M buy 3.59M

        • Enchanted Mithril ×800 craft 1.04M buy 1.05M

          • Mithril ×128k buy 1.04M
      • Enchanted Iron Block ×1 buy 54.2k craft 58.9k

        • Enchanted Iron Ingot ×160 craft 58.9k buy 62.2k

          • Iron Ingot ×25.6k buy 58.9k
    • Drill Motor ×2 craft 3.99M buy 13M

      • Enchanted Iron Block ×2 buy 108.3k craft 117.8k

        • Enchanted Iron Ingot ×320 craft 117.8k buy 124.4k

          • Iron Ingot ×51.2k buy 117.8k
      • Enchanted Redstone Block ×6 buy 151.4k craft 485.1k

        • Enchanted Redstone Dust ×960 buy 485.1k craft 599k

          • Redstone Dust ×153.6k buy 599k
      • Treasurite ×20 buy 1.71M
      • Golden Plate ×2 craft 2.02M buy 5.67M

        • Enchanted Gold Block ×4 buy 309.6k craft 328.7k

          • Enchanted Gold Ingot ×640 buy 328.7k
        • Refined Diamond ×2 craft 816.8k buy 1.91M

          • Enchanted Diamond Block ×4 buy 816.8k
        • Glacite Jewel ×10 buy 890k
  • Refined Titanium ×8 craft 1.93M buy 7.09M

    • Enchanted Titanium ×128 craft 1.93M buy 2.2M

      • Titanium ×20.5k buy 1.93M
• Drill Motor ×5 craft 9.96M buy 32.5M

  • Enchanted Iron Block ×5 craft 256k buy 270.8k

    • Enchanted Iron Ingot ×800 craft 256k buy 311k

      • Iron Ingot ×128k craft 256k buy 294.4k

        • Block of Iron ×14.2k buy 256k craft 294.4k

          • Iron Ingot ×128k buy 294.4k
  • Enchanted Redstone Block ×15 buy 378.6k craft 1.21M

    • Enchanted Redstone Dust ×2,400 buy 1.21M craft 1.5M

      • Redstone Dust ×384k buy 1.5M craft 1.5M

        • Block of Redstone ×42.7k craft 1.5M buy 1.92M

          • Redstone Dust ×384k buy 1.5M
  • Treasurite ×50 buy 4.28M
  • Golden Plate ×5 craft 5.04M buy 14.17M

    • Enchanted Gold Block ×10 buy 774k craft 821.8k

      • Enchanted Gold Ingot ×1,600 buy 821.8k craft 1.36M

        • Gold Ingot ×256k buy 1.36M craft 3.84M

          • Block of Gold ×28.4k buy 3.84M
    • Refined Diamond ×5 craft 2.04M buy 4.77M

      • Enchanted Diamond Block ×10 buy 2.04M craft 2.09M

        • Enchanted Diamond ×1,600 buy 2.09M craft 2.28M

          • Diamond ×256k buy 2.28M
    • Glacite Jewel ×25 buy 2.22M

Raw materials for the cheapest path

Item	Amount	Cost
Perfect Ruby Gemstone	1	15.16M
Treasurite	90	7.71M
Glacite Jewel	50	4.45M
Precursor Apparatus	4	4.28M
Enchanted Diamond Block	20	4.08M
Titanium	23k	2.17M
Enchanted Gold Block	20	1.55M
Mithril	128k	1.04M
Enchanted Redstone Block	27	681.4k
Block of Iron	19.9k	358.4k
Enchanted Iron Block	3	162.5k