CAT40 ER40X3.359
Collet Chuck ; 40 Shank Size ; ER40 Connection Size ; 2.48″ Body Dia. ; 40″ Shank Dia. ; 0.12″ Min. Capacity ; 1.025″ Max. Capacity

| Shank Size (SS) | 40 | Coolant Supply Property (CSP) | External |
| Connection Size (CSI) | ER40 | Connection Diameter Minimum Workpiece Side (DCONNWS) | 0.12″ |
| Body Diameter (BD) | 2.48″ | Connection Diameter Maximum Workpiece Side (DCONXWS) | 1.025″ |
| Protruding Length (LPR) | 3.359″ | Measurement Type | Inch |
| Connection Diameter Machine Side (DCONMS) | 40″ | Body Material | Steel |
| Tool Type | DIN 69871 | Connection Code Machine Side (CCMS) | CAT |
| Style | ER40 |

Product Features
| Family Description | DIN 6499 ER collet chucks with Caterpillar form AD tapered shanks | Country of Origin | India |
| Remarks | B is the designation for coolant through flange. |
Shipping Info
Package Weight
3.091
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