The phrase "a primary tool of" is correct and usable in written English.
It can be used to describe something that serves as a main instrument or method for achieving a particular purpose or function.
Example: "The internet has become a primary tool of communication in the modern world."
Alternatives: "a key instrument of" or "a main resource for".
Unnecessary or excessive bail, Wright holds, is a "primary tool of the white establishment against the black & Hispanic minorities who constitute 80% of the defendants".
The British authorities have adopted this strategic use of leniency.Mr Vickers also argues that broad-based deregulation should often be regarded as a primary tool of competition policy not a view that the OFT or similar agencies have always eagerly espoused.
That has Early, a frequent gadfly of the Realtors' association, and others crying foul that their biggest competitor now has a heavy hand over a primary tool of their livelihood.
"Reading is a primary tool of self-empowerment," Wirz said.
Visibility is a sign of power and thus making images is a primary tool of political art.
Women whose strengths might be in listening and integrating rather than performing, who have an ability to see the bigger picture over the immediate crisis, who use emotional and social intelligence as a primary tool of connecting with the people they serve - these women will be undervalued in such a political culture.
In addition, hemocompatibility properties such as haemolysis, LDH release, and platelet aggregation were also estimated in human blood as a primary tool for prediction of safety profile of developed surface modified nanocarriers.
The achievement of a complete reference genome sequence for sunflower, that has finally been made publicly available, will represent a primary tool for resequencing of specific loci in different genotypes and discovering the effects of retrotransposon variability on phenotype and, consequently, also on sunflower domestication.
Sequencing and analysis of expressed sequence tags (ESTs) has been a primary tool for the discovery of novel genes and for annotation of genomic sequences in plants.
The sequencing and analysis of expressed sequence tags (ESTs) has been a primary tool for the discovery of novel genes in plants, especially in non-model plants for which full genome sequences are not currently available [ 1]. EST sequencing represents a rapid and cost-effective method for analyzing the transcribed regions of genomes.
Computational fluid dynamics is nowadays a primary tool for a variety of engineering applications.
