BIG DAISHOWA Highlights Risks of Overtightening Tool Holders and Promotes Proper Torque Practices

BIG DAISHOWA Inc. is advising machine shops and operators against the use of improvised torque-extending methods, such as “cheater bars,” when tightening tool holders, citing increased risk of tool wear, reduced tool life, and compromised machining performance. According to the company, applying torque beyond manufacturer-recommended limits can introduce internal stresses in both the tool and […]...