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 is a collet tool used for?
Collets are used to hold a tool in a central position as it rotates. As the tool is inserted into the collet, the device expands and provides uniform pressure that holds the tool in place.
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 maximum size of ER16?
Our ER16 collets have a capacity ranging from . 0625 - . 4062 inches or in metric sizes from 1mm up to 10mm. The number shown on the collet is the largest size that particular collet can hold, but it can be tightened to a smaller size.
$138 to $226
MariTool CAT40 ER40 4.0 COLLET CHUCK TOOL HOLDER. CAT40 ER40 4.0 COLLET CHUCK TOOL HOLDER. Part#: CAT40-ER40-4.0. Brand: MariTool.
Missing: p100/ product_info.
Rating
(42) · $68.00
shars cat40 ER tool holder. Mirror Finished. Taper ground to AT3 or better specification ensures 80% or more contact with spindle to reduce harmonics and ...
Missing: maritool. c23_25_42/ p100/ product_info. html
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