Labelled Drill Bit Index, 1/16-1/2 in by 64ths + 1-13 mm, Gridfinity or Flat | STEP IGES STL 3MF

Renders shown. Not test-printed. Printable drill bit index with an engraved label at every hole: 29 fractional sizes from 1/16 to 1/2 in by 64ths, and 25 metric sizes from 1.0 to 13.0 mm in 0.5 mm steps. WHAT YOU GET - Fractional index: 29 holes, 1/16 to 1/2 in by 64ths - Metric index: 25 holes, 1.0 to 13.0 mm by 0.5 mm - Each as a Gridfinity-compatible 4x2 block (167.5 x 83.5 x 35 mm) and a flat-bottom drawer block - 2x2 split sets (A + B) of both, for small printers or small drawers (in a sec…

♥ 0