BIG DAISHOWA is an industrial tooling company located in Hoffman Estates, IL. We are a global supplier of precision metal cutting tools and machine tool accessories.
Just as your car’s health depends on regular oil changes and tune-ups, your shop tools and equipment require preventive maintenance to stay in good working order and to maximize life cycle.
BIG DAISHOWA’s suburban Chicago headquarters is home to our engineering, sales, service and marketing teams; training center; warehouse and repair center.
The lightweight Series 318 Large Diameter Boring System is designed for heavy roughing of bores for diameters up to 24.4"—and a special adapter can extend the system even further.
Usually recognized as a supplier to the metalworking industry, BIG KAISER is of course also a manufacturing company, facing similar challenges and opportunities as the customers we serve.
BIG DAISHOWA’s Mega ER Grip was designed to outperform all standard ER systems in the four most critical areas of tool holder performance: clamping force, concentricity, rigidity and balance at high spindle speeds.
The mid-size diameter and adaptability to custom fixture designs make the Unilock 138 series BIG DAISHOWA’s best-selling round chuck workholding solution.
Presetters have evolved. Powerful PC-based, touchscreen controls can connect to other important components and systems across an entire metalworking business. This connectivity allows for the fast, accurate exchange of data.
BIG DAISHOWA has introduced the C3 program, an expansion of the BIG CAPTO tool holder line, designed to increase efficiency and precision for small lathes.
Over the last couple of decades, digitization has increasingly crept into our lives. In the metalworking world it’s undeniable. Digital boring heads have emerged as indispensable time-saving and quality-ensuring tools in machine shops.
We hear all the time how so many of our customers rely on the Unilock 138 series round workholding chuck for its mid-size diameter and adaptability to custom fixture designs.