Library › Hardware › Hole gauges for Ø3, Ø5 and Ø8

hole gauge for Ø3 pins/screws

hole gauge for Ø3 pins/screws: 2.8–3.6 in 0.1 steps (find press, slip and clearance)

Exact dimensions. True size, no printing tolerance added. Threads are plain cylinders at the major diameter.

STEP STL free, CC BY 4.0 (credit "Xem Studio")

Dimensions

gaugehole-gauge-m3-2-8-to-3-6
sizes_mm2.8–3.4, 3.6
nominal_mm3
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From the full sheet

Hole gauges for Ø3, Ø5 and Ø8 (0.1 mm steps): every size, notes, mating features and sources. How do I find the hole allowance my 3D printer needs for parts drawn at exact size?

Other sizes