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") |
People also ask
What is the maximum size of ER25 collet?
ER25 series collets have a capacity of 1mm-17mm. Each ER25 collet has a range of (1 mm). The size indicated on the collet is the largest size it can hold and can be collapsed smaller within its collapse range of (0.9mm). For example, ER25-3mm can grab a round shank from 3mm diameter to 2.1mm diameter.
What is the difference between ER25 and ER32 collets?
I choose based on tool size- ER25 and 20 are all straight shank holders for small drills, spindle mounted ER32 for larger stuff endmills etc.
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 is the dimension of ER25?
The ER25 Collet –> with dimensions of 26 x h. 34 mm; available in diameters ranging from 6 mm to 20 mm.
$21 to $24
ER25 series collets have a capacity of .015-.630 inches. Each ER25 collet has a range of .039 inches(1mm). ER25 Collets .094 and ...
ER 25, ER 32, ER 40, ER 50, Range, Shank. 04208 - 1/16 · 04211 - 1/16 · 04216 - 1/16 · 04220 - 1/16 · 04232 - 1/16 .043- .062", 1/16". 04211 - 3/32 · 04216 - 3/ ...
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ER25 Collet follows DIN 6499 standard; The standard ER collet is the most widely used clamping system in the world; Made from EN-47 Alloy spring steel for ...
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The ER25 Collet –> with dimensions of 26 x h.34 mm; available in diameters ranging from 6 mm to 20 mm; The ER32 Collet –> with dimensions of 33 x h.40 mm; ...
All critical collet surfaces are precision ground for accurate fit; Full set covers all collet sizes from .039 to .630 (1mm - 16mm); The following mm sizes ...
(The 12 pc set is a part set of 12 Collets in sizes 1mm - 16mm as detailed above EXCEPT the 6 collets included in our ER25 Milling Chuck Set (4, 6, 8, 10, 12, ...
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 ...
Dimensions ; ER25, 34mm (1.34″)/td>, 26mm (1.02″) ; ER32, 40mm (1.57″), 33mm (1.3″) ; ER40, 46mm (1.81″), 41mm (1.61″) ; ER50, 60 mm (2.36″), 52mm (2.05″) ...