Smoother grip and high body rigidity! Usable on all four corners.
The "Coro Drill DS20" is a high-performance drill with interchangeable tips developed to enhance performance. It features a new chip shape and a layout design for the center and peripheral cutting edges. Thanks to its unique drill flute design, the body rigidity has been improved, allowing for protrusion machining up to 7×DC without pilot holes in the realm of interchangeable tip drills. 【Features】 ■ Flute Cross-Section Shape - Radial cutting resistance is supported by the flute cross-section - The flute cross-section is uniform and wide - The center of the cross-section aligns with the center of the drill - The trapezoidal cross-section has different shapes for the center and peripheral cutting edge flutes - Optimized for rigidity and chip removal from the perspective of each drill diameter *For more details, please refer to the PDF document or feel free to contact us.
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【Other Features】 ■ Double Step Technology ■ Double Coolant Holes - The coolant holes for both the center and peripheral edges are positioned on the top surface, enhancing chip removal. ■ Chip Design - Both the center and peripheral edges can utilize all four corners. - Improved issues of chip movement during processing due to high rigidity clamping. - The peripheral edge is equipped with a polished wiper cutting edge, resulting in good surface roughness. - The peripheral edge is designed with a 5° negative rake angle, achieving low cutting resistance thanks to the breaker. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Our company is a tool wholesaler based in Taitsubori, Osaka. As an agent for Sandvik Coromant, we supply excellent products from around the world, including Sandvik products, to tool retailers nationwide, aiming to contribute to Japan's manufacturing industry through distribution. In this industry, there are times when you may need to arrange for products that you have "never seen or heard of" before. Researching products and finding suppliers can be quite challenging. In such cases, please contact us! We have relationships with many manufacturers, machine tool dealers, and pipe material dealers in Taitsubori, and we have experienced staff on hand. Of course, there are times when we may not be able to find or procure certain items, but we believe we can often be of assistance. Our partner retailers have given us the reputation of being "Moriichi in times of trouble," and we hope you can conveniently use us as your "Taitsubori branch office" for retailers across the country.