$20 to $24
ER20 series collets have a capacity of .015-.512 inches. Each ER20 collet has a range of .039 inches(1mm). ER20 collets .094 and ...
People also ask
What size is 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 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 difference between ER and TG collets?
TG Collets
They have a 4 degree taper which is much less than ER collets that have an 8 degree taper. For that reason, the grip force of TG collets is larger than ER collets. TG collets also have a much longer grip length resulting in a larger surface to grip with.
$23.55
View complete catalog page. Total runout less than .0003 on these precise ER20 collets; Made from Alloy spring steel and fully hardened; All critical collet ...
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ER20 COLLET 4mm product detail page with images and specifications High Quality PRECISION Tool Holders, Collets and Machine Accessories.
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ER20 COLLET 1/8 product detail page with images and specifications High Quality PRECISION Tool Holders, Collets and Machine Accessories.
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$23.55
View complete catalog page. Total runout less than .0003 on these precise ER20 collets; Made from Alloy spring steel and fully hardened; All critical collet ...
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$20.50
ER20 COLLET 7/16 product detail page with images and specifications High Quality PRECISION Tool Holders, Collets and Machine Accessories.
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$23.55
View complete catalog page. Total runout less than .0003 on these precise ER20 collets; Made from Alloy spring steel and fully hardened; All critical collet ...
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$20.50
ER20 COLLET 4.5mm product detail page with images and specifications High Quality PRECISION Tool Holders, Collets and Machine Accessories.
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ER20 COLLET 1/16 product detail page with images and specifications High Quality PRECISION Tool Holders, Collets and Machine Accessories.
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ER20 COLLET 1/4 product detail page with images and specifications High Quality PRECISION Tool Holders, Collets and Machine Accessories.
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