Seco Feedmax™ Set up Recommended tool holders For best result use holders: Type 5603 - Shrinkfit holders, DIN type Type 5834 - Hydraulic chucks Type 5672 - High precision collet chucks For more information see Tooling Systems catalogue Shrinkfit holder (For cylindrical, R1 shanks only) Holding/run-out Drills with cylindrical shanks can be used with Shrinkfit holder, hydraulic chucks or collet chucks. Keep the total indicated run-out of the drill within 0,04 mm measured in the spindle. For best result keep run-out 0,02 mm. Stability The stability of the application is important to obtain the best tool life and hole accuracy. Check the condition of the machine spindle, fixture and fixturing of the component to secure maximum stability and rigidity. Unstable conditions can cause tool breakages. Tool life Drills should not be used with flank wear exceeding 0,1–0,3 mm measured at the largest point. 0,1-0,3 mm Hydraulic chuck (For cylindrical, -R1 shanks only) High precision collet chucks (For cylindrical, R1 shanks only) 21
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CATALOG & TECHNICAL GUIDE 2018 HOLEMAKING