Series: ST*ER
Representative image shown ⓘ
The product shown is intended to represent the entire series and is used for illustrative purposes only. The actual product may vary.
Product Series Features:
- Cylindrical Shank
- ER Collet Chuck DIN 6499
- Central Coolant Hole
EDP |
Part Number |
SS Connection Code Machine Side |
CSI Connection Code Workpiece Side |
d min Shank Dia. Min. |
d max Shank Dia. Max. |
D3 Retention Nut Dia. |
L Gauge Length |
L2 Body Length 2 |
J Pre-set Screw |
|
|---|---|---|---|---|---|---|---|---|---|---|
| 4540729 | ST3/4X2.500ER16F | 3/4" | ER16 | 0.041 | 0.278 | 1.102 | 1.187 | 2.500 | M12 |
Notes:
- 'F' indicates cylindrical shank with flat
EDP |
Part Number |
SS Connection Code Machine Side |
CSI Connection Code Workpiece Side |
d min Shank Dia. Min. |
d max Shank Dia. Max. |
D3 Retention Nut Dia. |
L Gauge Length |
L2 Body Length 2 |
J Pre-set Screw |
|
|---|---|---|---|---|---|---|---|---|---|---|
| 4541386 | ST1-1/4X2.370ER40 | 1.25" | ER40 | 0.080 | 0.789 | 1.968 | 2.087 | 2.375 | M16 | |
| 4542708 | ST1-1/4X2.375ER32F | 1.25" | ER32 | 0.120 | 1.025 | 1.968 | 2.362 | 2.375 | M18 × 1.5 | |
| 4542756 | ST1-1/4X6.000ER32 | 1.25" | ER32 | 0.080 | 0.789 | 1.968 | 2.047 | 6.000 | M18 × 1.5 | |
| 4541376 | ST1X2.000ER32F | 1.00" | ER32 | 0.080 | 0.789 | 1.339 | 2.087 | 2.000 | M16 | |
| 4500203 | ST1X2.370ER40F | 1.00" | ER40 | 0.120 | 1.025 | 2.480 | 2.362 | 2.370 | M16 | |
| 4542804 | ST3/4X2.000ER25F | 3/4" | ER25 | 0.041 | 0.632 | 1.339 | 1.732 | 2.000 | M12 | |
| 4500181 | ST3/4X2.500ER11F | 3/4" | ER11 | 0.022 | 0.278 | 0.748 | 0.734 | 2.500 | M10 | |
| 4540729 | ST3/4X2.500ER16F | 3/4" | ER16 | 0.041 | 0.278 | 1.102 | 1.187 | 2.500 | M12 | |
| 4506496 | ST3/4X2.500ER20F | 3/4" | ER20 | 0.041 | 0.514 | 1.339 | 1.656 | 2.500 | M12 | |
| 4501914 | ST3/4X4.000ER11 | 3/4" | ER11 | 0.022 | 0.278 | 0.748 | 0.734 | 4.000 | M8 | |
| 4501927 | ST3/4X4.000ER20 | 3/4" | ER20 | 0.041 | 0.514 | 1.339 | 1.656 | 4.000 | M12 | |
| 4501933 | ST3/4X4.000ER25 | 3/4" | ER25 | 0.041 | 0.632 | 1.654 | 1.810 | 4.000 | M12 | |
| 4501915 | ST3/4X6.000ER11 | 3/4" | ER11 | 0.022 | 0.278 | 0.748 | 0.734 | 6.000 | M8 | |
| 4501928 | ST3/4X6.000ER20 | 3/4" | ER20 | 0.041 | 0.514 | 1.339 | 1.190 | 6.000 | M12 | |
| 4501913 | ST5/8X2.500ER11F | 5/8" | ER11 | 0.022 | 0.278 | 0.748 | 0.734 | 2.500 | M8 |
