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BS ISO 521:2011

$102.76

Machine chucking reamers with cylindrical shanks and Morse taper shanks

Published By Publication Date Number of Pages
BSI 2011 16
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This International Standard specifies the dimensions of machine chucking reamers with cylindrical shanks and Morse taper shanks.

It deals with the following types of reamer:

  • machine chucking reamers with cylindrical shanks in the range from 1,32 mm to 20 mm diameter;

  • machine chucking reamers with Morse taper shanks in the range from 5,30 mm to 50 mm diameter.

For each type of reamer, this International Standard gives two tables, one showing preferred sizes with corresponding dimensions, and the other being a general table set out as functions of diameter steps. Provision is also made for tolerances on lengths, cutting diameters and the diameters of cylindrical shanks.

PDF Catalog

PDF Pages PDF Title
7 1 Scope
2 Normative references
3 Dimensions
3.1 General
3.2 Dimensions of reamers with cylindrical shanks
10 3.2.1 Dimensions of cylindrical shanks of reamers in range from 1,32 mm to 3,75 mm diameter
3.2.2 Dimensions of cylindrical shanks of reamers in the range from 3,75 mm to 20 mm diameter
11 3.3 Dimensions of reamers with Morse taper shanks
BS ISO 521:2011
$102.76