A slim Gridfinity tray that parks the teal Hobby Lobby deburring handle and ten blades where you can see them. Grab, swap, done.

Fits

• Hobby Lobby “Deburring Tool & Blade Set” (SKU 2591147)
• N-style deburring blades (3.2 mm shank)

Gridfinity spec

• Footprint: 1×4 unit (42 mm pitch)
• Base height: 7 mm standard Gridfinity
• Magnet holes: 6×3 mm round magnets with M3×8 screws (optional)

Design details

• Upright posts for ten blades (easy to sort by curve)
• Center channel for handle with ferrule relief
• Thumb scoop for quick pickup
• Low walls keep tips visible while protecting edges