ER Collet | Length | Diameter |
ER-20 | 31.5 mm (1.24") | 21 mm (0.83") |
ER-25 | 34 mm (1.34") | 26 mm (1.02") |
ER-32 | 40 mm (1.57" | 33 mm (1.30") |
ER-40 | 46 mm (1.81") | 41 mm (1.61") |
People also ask
What size is an er40 collet?
ER40 series collets have a capacity of . 094-1.024 inches. Each ER40 collet has a range of . 039 inches(1mm).
How to determine er collet size?
Standards of ER Collets
These collets are usually found in a standard series as: ER-8, ER-11, ER-16, ER-20, ER-25, ER-32, ER-40, and ER-50. The numbers represent the opening diameter of the tapered receptacle in millimeters.
What does er stand for in collets?
The standard series are: ER-8, ER-11, ER-16, ER-20, ER-25, ER-32, ER-40, and ER-50. The "ER" name came from an existing "E" collet (which were a letter series of names) which Rego-Fix modified and appended "R" for "Rego-Fix". The series number is the opening diameter of the tapered receptacle, in millimetres.
What are the most common collet sizes?
ER collets are the most widely used clamping system. The standard series are: ER-8, ER-11, ER-16, ER-20, ER-25, ER-32, ER-40, and ER-50.
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