ER Collet Sizes ; 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 ( ...
People also ask
What size is an Er20 collet?
ER Collet | Length | Clamping Range |
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") |
ER-40 | 46 mm (1.81") | 3—26 mm (0.118—1.024") |
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.
How to determine collet size?
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. Use the chart below to determine the correct collet series for your machine.
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.
$20 to $24
Each ER20 collet has a range of .039 inches(1mm). ER20 collets .094 and smaller have a range of only .015 inches. The size indicated on the ...
Price Range · ER20 Collet 1/16 Inch P/N C-D-116 · ER20 Collet 1/2 Inch P/N C-D-12 · ER20 Collet 1/4 Inch P/N C-D-14 · ER20 Collet 1/8 Inch P/N C-D-18 · ER20 Collet ...
ER Collets – Inch ; 04211 - 5/32 · 04216 - 5/32 · 04220 - 5/32 · 04225 - 5/32 ; 04208 - 3/16 · 04211 - 3/16 · 04216 - 3/16 · 04220 - 3/16 · 04225 - 3/16 ...
Rating
(2) · ₹279.00
Buy ER20 Collets online at the best price and free delivery across India. Huge range of ER 20 Collets with bore sizes. Shop online at rrtoolstore.com.
For use with: ER20 series collet chucks. ER20 DZL cat. Hole Size Range: .039 - .512. Clamping Range: .039" (1.0mm). Accuracy: DIN 6499 - Class 2 ...
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 ...
Size range: 5/32” - 1/2”. Size range: 5.0mm-13.0mm. (0.196”-0.511”). ER20 Collets Sets. ER20 Coolant Collets Sets. See dimensional data for ER20 Collets on page ...
Our ER20 collets have a capacity ranging from .0625 - .5000 inches or in metric sizes from 2mm up to 13mm. The number shown on the collet is the largest ...