People also ask
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 size is an er25 collet?
ER Collet | Length | Clamping Range |
ER-16 | 27.5 mm (1.08") | 0.5—9 mm (0.020—0.354") |
ER-20 | 31.5 mm (1.24") | 1—13 mm (0.039—0.512") |
ER-25 | 34 mm (1.34") | 1—16 mm (0.039—0.630") |
ER-32 | 40 mm (1.57" | 1—21 mm (0.039—0.827") |
How to identify collet type?
The easiest way to determine what type of collet your machine has is to measure the length and diameter of the collet. All collets have a distinctive length and diameter.
What is the maximum size of ER32 collet?
ER32 series collets have a capacity of 1mm-20mm. Each ER32 collet has a range of (1 mm).
Upgrade your toolbox with precision using the ER Collet Nuts. Order now at Buyustools for the best price, starting at just $12.99 ... 5 25000rpm. $12.99. Add to ...
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Precision: CNC turning thread after heat treatment and the inner cone and the threaded hole is processed at one time. Made in Alloy Steel, Hardened: HRC55.
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Package : 1 x Collet Nuts,Model : ER25-UM ; Material : Cast Steel; Hole Diameter : 20mm/ 0.79“;Overall Size(Approx.) : 42 x20mm/ 1.65” x 0.79“ (D*H) ...
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