BS 3821-4:1982
$86.31
Specification for hardmetal dies and associated hardmetal tools – Dimensions and tolerances of as-sintered hardmetal pellets used in heading dies
Published By | Publication Date | Number of Pages |
BSI | 1982 | 10 |
This International Standard lays down the dimensions and tolerances of as-sintered hardmetal pellets used in heading dies.
NOTE 1 As defined in ISO 3252, the term “hardmetal” may be used synonymously with “cemented carbide”.
NOTE 2 In the United States, the term “nib” is used instead of the term “pellet”.