OK, I admit it, I just don’t get the imperial size thing although I accept I have to use it. This page is just for me and my inability to convert in my head 🙂
mm to inch – Conversion Chart | |||
mm | inches (approximate) | ||
Simple Conversion |
To the nearest 1/32 inch |
Decimal | |
1 | Â 1/32 | Â 1/32 | 0.04 |
2 | Â 1/16 | Â 3/32 | 0.08 |
3 | Â 1/8 | Â 4/32 | 0.12 |
4 | Â 3/16 | Â 5/32 | 0.16 |
5 | Â 3/16 | Â 6/32 | 0.20 |
6 | Â 1/4 | Â 8/32 | 0.24 |
7 | Â 1/4 | Â 9/32 | 0.28 |
8 | Â 5/16 | Â 10/32 | 0.31 |
9 | Â 3/8 | Â 11/32 | 0.35 |
10 | Â 3/8 | Â 13/32 | 0.39 |
11 | Â 7/16 | Â 14/32 | 0.43 |
12 | Â 1/2 | Â 15/32 | 0.47 |
13 | Â 1/2 | Â 16/32 | 0.51 |
14 | Â 9/16 | Â 18/32 | 0.55 |
15 | Â 9/16 | Â 19/32 | 0.59 |
16 | Â 5/8 | Â 20/32 | 0.63 |
17 | Â 11/16 | Â 21/32 | 0.67 |
18 | Â 11/16 | Â 23/32 | 0.71 |
19 | Â 3/4 | Â 24/32 | 0.75 |
20 | Â 13/16 | Â 25/32 | 0.79 |
21 | Â 13/16 | Â 26/32 | 0.83 |
22 | Â 7/8 | Â 28/32 | 0.87 |
23 | Â 7/8 | Â 29/32 | 0.91 |
24 | Â 15/16 | Â 30/32 | 0.94 |
25 | 1 | Â 31/32 | 0.98 |
26 | 1Â 1/32 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 1/32 | 1.02 |
27 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 1/16 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 2/32 | 1.06 |
28 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 1/8 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 3/32 | 1.10 |
29 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 1/8 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 5/32 | 1.14 |
30 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 3/16 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 6/32 | 1.18 |
31 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 1/4 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 7/32 | 1.22 |
32 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 1/4 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 8/32 | 1.26 |
33 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 5/16 | 1 10/32 | 1.30 |
34 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 5/16 | 1 11/32 | 1.34 |
35 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 6/16 | 1 12/32 | 1.38 |
36 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 7/16 | 1 13/32 | 1.42 |
37 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 7/16 | 1 15/32 | 1.46 |
38 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 8/16 | 1 16/32 | 1.50 |
39 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 9/16 | 1 17/32 | 1.54 |
40 | 1 Â Â Â Â Â Â Â Â Â Â Â Â 9/16 | 1 18/32 | 1.57 |
41 | 1 10/16 | 1 20/32 | 1.61 |
42 | 1 10/16 | 1 21/32 | 1.65 |
43 | 1 11/16 | 1 22/32 | 1.69 |
44 | 1 12/16 | 1 23/32 | 1.73 |
45 | 1 12/16 | 1 25/32 | 1.77 |
46 | 1 13/16 | 1 26/32 | 1.81 |
47 | 1 14/16 | 1 27/32 | 1.85 |
48 | 1 14/16 | 1 28/32 | 1.89 |
49 | 1 15/16 | 1 30/32 | 1.93 |
50 | 1 15/16 | 1 31/32 | 1.97 |
51 | 2 | 2 | 2.01 |
Inches | Millimetres |
1″ | 25.4 mm |
1/2″ | 12.7 mm |
1/4″ | 6.35 mm |
3/4″ | 19.05 mm |
5/8″ | 15.875 mm |
7/16″ | 11.113 mm |
5/32″ | 3.97 mm |
3/16″ | 4.76 mm |
7/32″ | 5.55 mm |
3/8″ | 9.52 mm |
Router Bit (1/4″ shank, D x L) | Part Code / Supplier | Notes |
1/2″ x 1/2″ TB | Pocket Routing and Profiling | |
1/2″ x 3/4″ TB | 12799 TS | Pocket Routing and Profiling |
1/2″ x 1″ TB | 85323 TS | Deep Pocket Routing |
1/2″ x 1″ BB | 45755 TS | Profiling |
6mm x 20mm | 83429 TS | Truss Rod Slot for Warman Truss Rod |
1/4″ x 1″ | 20708 TS | Alternative for Warman Truss Rod, slightly bigger but should be fine |
7/16″ x 1″ | Â 38758 TS | Â Truss Rod Slot for Allparts Truss Rod |
1/4″ -> 1/2″ RO | for Body Edge Radius | |