Brown & Sharpe 22-MA Adjustable Tool Holder (B&S 22 MA, B&S No. 22, EK) is an adjustable tool holder in Brown & Sharpe's portaherramientas lineup, designed to secure and position cutting tools within compatible toolholding systems. The model designation 22MA denotes a 1-inch shank size, as documented in catalog references for the 22MA tool holder. This compact, precision-focused holder is built for use with Brown & Sharpe tooling setups, allowing quick tool changes while maintaining alignment in supported machines.
