Tormach TTS holder rack, 4x4

thingiverse

A robust 4x4 rack system designed specifically for Tormach TTS mill tool holders. The holes are precisely positioned on 2.0-inch centers, allowing for flexible customization by gluing or bolting multiple racks together to maintain uniform spacing. This design takes advantage of the largest possible 2.0-inch spacing grid that can fit within the build plate of a Prusa MK3S. While it's theoretically possible to create a 4x5 grid with a 1.8-inch center spacing, this would result in a tighter configuration that may not accommodate larger tools like face mills, slitting saws, or Haimer probes effectively. Therefore, it's recommended to stick with 2.0-inch or greater center spacing for optimal performance and tool compatibility.