Ruko ULTIMATECUT line catalog Page 15
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FLOWSTEP® 4 mm 90° TECHNOLOGY ULTIMATECUT Step drill with FLOWSTEP® tip, HSS, 3-surface shank HSS Ø2 Ø1 RUna TEC STEEL Cu Ni Ms Zn ALU PVC STEEL Cu Ni Ms Zn ALU PVC CAST IRON BRONZE L1 HSS Efficiency and precision – designed for maximum performance and durability when machining materials are up to 4.0 mm thick. Sheets are drilled, reamed, and deburred in a single operation. Equipped with the innovative FLOWSTEP® tip, this tool enables fast and safe drilling. Made of high-quality high-speed steel (HSS), the step drill impresses with its high wear resistance and heat resistance. The RUnaTEC coating ensures perfect heat dissipation, thereby increasing the service life of the tool. In addition, higher cutting speeds can be achieved. Equipped with a 3-surface shank, which prevents slipping in the drill chuck and ensures consistently optimal power transmission during the working process. Ø3 Packaging: Square Plastic Tube Container Size no. Ø1 – Ø2 mm L1 mm Steps Ø3 mm HSS 0/9 1 2 3 5.0 – 12.0 6.0 – 20.0 8.0 – 30.0 9.0 – 38.0 66.0 70.6 94.2 94.3 8 8 12 11 6.0 8.0 10.0 10.0 101 650-9 101 651 101 652 101 653 Size no. Drilling range Ø mm 0/9 1 2 3 5.0 | 6.0 | 7.0 | 8.0 | 9.0 | 10.0 | 11.0 | 12.0 mm 6.0 | 8.0 | 10.0 | 12.0 | 14.0 | 16.0 | 18.0 | 20.0 mm 8.0 | 10.0 | 12.0 | 14.0 | 16.0 | 18.0 | 20.0 | 22.0 | 24.0 | 26.0 | 28.0 | 30.0 mm 9.0 | 13.0 | 16.0 | 19.0 | 21.0 | 23.0 | 26.0 | 29.0 | 32.0 | 35.0 | 38.0 mm 3 tlg./pcs. ULTIMATECUT step drill set with FLOWSTEP® tip sizes 0/9, 1, 2 HSS HSS RUnaTEC 101 626 RO 101 626 PRO HSS RUnaTEC 1 1 1 1 101 650-9 P 101 651 P 101 652 P 101 653 P ruko.de 1 1 1 1 15
28 Pages | Valid until 12/2026 | Previous page | Next page
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