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Essentials of Manufacturing

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Selecting the Right 3D Printer

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CNC Machining Design Guide

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hand (UK)
Symbol:  hd 
Category:  Length 
SI Equivalent:  0.1016 m
Dimension
System:  UK, US 
 
Notes
1 hand (UK))= 4 inches
 = 1/3 foot
 = 1/9 yards
Convert     hd  
1 hd =
Length
  Symbol Unit Name
1.91996×109  a.u., a0, b  a.u. of length 
1.016×109  Å  angstrom 
349.275  arcmin  arcmin 
6.79154×10-13  AU, UA  astronomical unit 
1.016×1017  am  attometer 
12    barleycorn (UK) 
1.91996×109  a0, b  bohr (first Bohr radius) 
2.77778×10-3    bolt (US cloth) 
48  line (UK)  button (UK) 
160  line (US)  button (US) 
5.48596×10-4    cable length (int.) 
5.48246×10-4    cable length (UK) 
4.62963×10-4    cable length (US) 
400  caliber, cin  caliber (centiinch) 
10.16  cm  centimeter 
3.33333×10-3  ch  chain (engineer's) 
5.0505×10-3  ch  chain (Gunter's) 
3.33333×10-3  ch  chain (Ramsden's) 
5.0505×10-3  ch  chain (surveyor's) 
0.222222    cubit (UK) 
1.016×10-2  dam  decameter 
1.016  dm  decimeter 
3.60547×1013  re  electron classical radius 
8.88889×10-2    ell 
24.0901    ems (pica) 
1.016×10-19  Em  exameter 
5.55556×10-2  fath  fathom 
1.016×1014  fm  femtometer 
1.016×1014  F, f  fermi 
1.91996×109  a0, b, a.u.  first Bohr radius 
0.333333  ft  foot 
304.8  fr  French 
5.05051×10-4  fur  furlong (UK) 
5.05051×10-4  fur  furlong (US) 
1.016×10-10  Gm  gigameter 
1.016×10-3  hm  hectometer 
1.07394×10-26    hubble 
4  in  inch 
1.016×10-4  km  kilometer 
3.29263×10-21  kpc  kiloparsec 
2.10483×10-5    league (Canadian) 
1.82865×10-5  leag. (int. naut.)  league (int. naut.) 
2.10438×10-5  leag. (stat.)  league (statute, land) 
1.82749×10-5  leag. (UK, naut.)  league (UK, naut.) 
1.82749×10-5  leag. (US, naut.)  league (US, naut.) 
3.92247×10-15    light-day 
9.41392×10-14    light-hour 
5.64835×10-12    light-minute 
3.38901×10-10    light-second 
1.07394×10-17  ly  light-year 
48  line (UK)  line (UK) 
160  line (US)  line (US) 
0.333333    link (engineer's) 
0.50505    link (Gunter's) 
0.333333    link (Ramsden's) 
0.50505    link (surveyor's) 
1.016×10-7  Mm  megameter 
0.1016  m  meter 
4×106  µin  microinch 
1.016×105  µm  micron 
4000  mil, thou  mil (thou) 
1.36898×10-5  mile (geogr.)  mile (geographical) 
6.31312×10-5  mi (int.)  mile (international) 
5.48596×10-5  mi (naut., int.)  mile (nautical, international) 
5.47615×10-5  mi (naut., teleg.)  mile (nautical, telegraph) 
5.48246×10-5  mi (naut., UK, US)  mile (nautical, UK, US) 
6.31313×10-5  mi (stat.)  mile (statute, land) 
6.31312×10-5  mi (survey, US)  mile (survey, US) 
101.6  mm  millimeter 
1.016×108  mµ, nm  millimicron 
0.444444    nail (UK) 
1.016×108  nm  nanometer 
5.48596×10-5  mi (int. naut.)  nautical mile (international) 
5.48246×10-5  mi (UK, US, naut.)  nautical mile (UK, US) 
0.133333    pace (UK) 
1.33333    palm (UK) 
3.29263×10-18  pc  parsec 
2.0202×10-2  rd  perch (rod, pole) 
1.016×10-16  Pm  petameter 
24.09    pica 
1.016×1011  pm  picometer 
289.08    point (US printer's) 
2.0202×10-2  rd  pole (rod, perch) 
1.016×10-8    quadrant 
2.0202×10-2  rd  rod (perch, pole) 
1.66667×10-2    rope (UK) 
0.444444    span 
1.016×10-13  Tm  terameter 
4000  thou, mil  thou (mil) 
1.01579×1012  UX, X  X-unit 
0.111111  yd  yard 
1.016×1023  ym  yoctometer 
1.016×10-25  Ym  yottameter 
1.016×1020  zm  zeptometer 
1.016×10-22  Zm  zettameter 
Glossary
Essentials of Manufacturing

Information, coverage of important developments and expert commentary in manufacturing.

Selecting the Right 3D Printer

Discover how to choose the right 3D printer for your needs and the key performance attributes to consider.

CNC Machining Design Guide

Optimize your designs, reduce machining time, and lower your costs.

Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!