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M3 × 3 short insert
M3 × 3 short insert: Ø4.6 knurl, 3 long; print hole Ø4 × ≥4, wall ≥ 1.6
Exact dimensions. True size, no printing tolerance added. Threads are plain cylinders at the major diameter.
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Dimensions
| thread | M3 |
|---|---|
| variant | short |
| length_mm | 3.0 |
| insert_od_mm | 4.6 |
| hole_mm | 4.0 |
| min_hole_depth_mm | 4.0 |
| min_wall_mm | 1.6 |
| min_boss_od_mm | 7.2 |
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Heat-set threaded inserts, metric: M2 to M10, standard, short and Voron (CNC Kitchen sizes): every size, notes, mating features and sources. What hole size does an M3 heat-set insert need?