Applications for 4×DC, 5×DC, 6×DC, and 7×DC! Usable on all four corners.
The "CoroDrill DS20" is a high-performance drill with replaceable tips that has been developed to improve upon the features of traditional models and achieve enhanced performance. With a new chip shape and a layout design for the center and peripheral cutting edges, it allows for smoother engagement than before. The unique drill flute design increases body rigidity, enabling protrusion processing up to 7×DC without a pilot hole in the realm of replaceable tip drills. 【Features】 ■ Double step technology ■ Unique flute design ■ Flute cross-sectional shape ■ Chip design ■ Double coolant holes *For more details, please download the PDF or feel free to contact us.
Inquire About This Product
basic information
【Advantages (compared to conventional throwaway drills)】 ■ Reduced variation in processing diameter ■ Smaller runout and superior finished surface ■ Lower power consumption and cutting noise ■ Increased productivity ■ Extended tool life ■ More stable processing with 6×DC machining *For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please download the PDF or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Our company believes that your prosperity leads to our prosperity, and with the motto of "customer-first principle," we strive to be your support team for manufacturing. We deliver essential advanced machine tools, such as chips, end mills, taps, drills, and insert tools, to you with sincerity... quickly and at a low cost. Please feel free to contact us with any requests.