
Each character in our catalog number signifies a specific trait of that product. Use the following key columns and corresponding images to easily identify which attributes apply.
40ERC160M
40 ER C 160 M
System Size Collet Style Special Feature Collet Bore Size Identification
(optional) Value
| 11 | = ER11 | ER-DIN 6499 = | TC | = metric (xx.x) | M = | |
| Single-angle | Solid tapping | Collet bore size built | ||||
| 16 | = ER16 | (square for drive) | 010 | = 1mm | to metric values | |
| 20 | = ER20 | TCT = | 160 | = 16mm | ||
| (blank) = | ||||||
| Solid tapping | Collet bore size built | |||||
| 25 | = ER25 | 245 | = 24,5mm | |||
| with tension only | to metric values | |||||
| 32 | = ER32 | inch (x.xxx) | ||||
| 40 | = ER40 | 0125 | = 1/8" |
0500 = 1/2" 1000 = 1"