STANDARD TOOTH DIMENSIONS Tooth Chart – 2.157/DP System CP
STANDARD TOOTH DIMENSIONS
Tooth Chart – 2.157/DP System CP
Fraction | CP | Tooth Thickness | Addendum | Dedendum | Whole Depth |
1/8 | 0.125 | 0.0625 | 0.0398 | 0.0625 | 0.0858 |
1/6 | 0.1667 | 0.08335 | 0.05306 | 0.06139 | 0.1144 |
1/5 | 0.2000 | 0.1000 | 0.06366 | 0.07366 | 0.1373 |
1/4 | 0.2500 | 0.1250 | 0.07958 | 0.09207 | 0.1716 |
5/16 | 0.3125 | 0.15625 | 0.09947 | 0.11509 | 0.2146 |
1/3 | 0.3333 | 0.16667 | 0.1061 | 0.12276 | 0.2288 |
3/8 | 0.3750 | 0.1875 | 0.1194 | 0.1381 | 0.2575 |
7/16 | 0.4375 | 0.21875 | 0.13926 | 0.16112 | 0.3004 |
1/2 | 0.5000 | 0.2500 | 0.15915 | 0.18414 | 0.3433 |
9/16 | 0.5625 | 0.28125 | 0.1790 | 0.20716 | 0.3862 |
5/8 | 0.6250 | 0.3125 | 0.19894 | 0.23018 | 0.4291 |
2/3 | 0.6667 | 0.3333 | 0.2122 | 0.2455 | 0.4578 |
11/16 | 0.6875 | 0.3437 | 0.2188 | 0.2532 | 0.4720 |
3/4 | 0.7500 | 0.3750 | 0.2387 | 0.2763 | 0.5149 |
7/8 | 0.8750 | 0.4375 | 0.2785 | 0.3222 | 0.6008 |
1 | 1.0000 | 0.5000 | 0.3183 | 0.3683 | 0.6866 |
1 1/8 | 1.1250 | 0.5625 | 0.3581 | 0.4143 | 0.7724 |
1 1/4 | 1.2500 | 0.6250 | 0.3979 | 0.4604 | 0.8582 |
1 3/8 | 1.3750 | 0.6875 | 0.4377 | 0.5064 | 0.9441 |
1 1/2 | 1.5000 | 0.7500 | 0.4775 | 0.5524 | 1.0299 |
1 5/8 | 1.6250 | 0.8125 | 0.5173 | 0.5985 | 1.1157 |
1 3/4 | 1.7500 | 0.8750 | 0.5570 | 0.6445 | 1.2015 |
1 7/8 | 1.8750 | 0.9375 | 0.5968 | 0.6905 | 1.2874 |
2 | 2.0000 | 1.0000 | 0.6366 | 0.7366 | 1.3732 |