Convert Inches per Minute to Centimetres per Second
Convert Inches per Minute (in/min) to Centimetres per Second (cm/s) instantly and accurately.
Conversion Formula
cm/s = in/min × 0.04233333333
About Inches per Minute
An inch per minute (in/min) ≈ 0.4233 mm/s - the standard North American machining feed unit for slow precision cuts. CNC milling in titanium or nickel superalloys: HSS roughing 2-8 in/min; carbide finishing 15-40 in/min. Thread-tapping feeds are calculated in in/min from pitch × RPM. Hydraulic press platen closure for rubber moulding and laminate pressing: 0.05-2 in/min. 1 in/min = 0.0254 m/min ≈ 4.233 × 10⁻⁴ m/s.
About Centimetres per Second
A centimetre per second (cm/s) is 10⁻² m/s - the speed of slow animals, gentle breezes, and lab syringe pumps. Tortoises travel 0.5-1.5 cm/s; the fastest garden snail record is ~1.3 cm/s. A gentle breeze that barely moves leaves is Beaufort 1 ≈ 50-100 cm/s. Drug-delivery syringe pumps run 0.01-10 cm/s. Coarse silt settles in still water at ~0.2 cm/s (Stokes' law). Capacitive touch sensors detect finger motion at 1-10 cm/s. 1 cm/s = 0.01 m/s.
Quick Reference Table
| Inches per Minute (in/min) | Centimetres per Second (cm/s) |
|---|---|
| 1 in/min | 0.0423333 cm/s |
| 2 in/min | 0.0846667 cm/s |
| 5 in/min | 0.211667 cm/s |
| 10 in/min | 0.423333 cm/s |
| 25 in/min | 1.05833 cm/s |
| 50 in/min | 2.11667 cm/s |
| 100 in/min | 4.23333 cm/s |