DR12

DR12

DR12

Product catalog summary
Overview: The document provides detailed specifications and performance comparisons for SPINWORX® dR12 inserts, specifically designed for machining Inconel 718 and other high-performance materials. It highlights the efficiency and durability of these inserts compared to conventional tools.
Specifications: The SPINWORX® dR12-8b3 and dR12-8b7 inserts are made from M35 carbide with a CVD coating, offering high temperature and wear resistance. They are available in two clearance angles: 11° for general use and 15° for titanium alloys.
Performance: The dR12-8b3 insert significantly reduces machining time for Inconel 718, requiring only 37 hours compared to 74 hours with standard tools. It also minimizes machine stops, needing only 7 replacements versus 74 with conventional inserts.
Technical Data: The document includes detailed technical data such as cutting speeds, feed rates, and depth of cut for various materials, including steel, stainless steel, high-temperature alloys, and titanium alloys. The SPINWORX® system is optimized for high cutting speeds and low cutting forces.
Recommendations: For stainless steel, machining is recommended with MQL or dry conditions at high speeds, with wet machining limited to 140 m/min. Emulsion is required for titanium and high-temperature alloys.
Conclusion: The SPINWORX® dR12 inserts offer superior performance in terms of tool life and efficiency, making them a preferred choice for machining challenging materials like Inconel 718.
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Catalog excerpts

DR12-1

COPY MILLING CUTTERS SPINWORX® inserts for SAH machining, radius 6 mm Optimized cutting edge and chip groove for the greatest possible stability and low cutting forces Two clearance angle versions: 11° (DR12-8B3) or 15° (DR12-8B7, preferred for titanium alloys) The extremely tough and wear-proof M35 quality guarantees especially high cutting-edge stability The 7 ^m thick CVD coating ensures high temperature and wear resistance Preferably machine stainless steel with MQL or dry with high cutting speeds, wet machining max. 140m/min When machining titanium alloys or high temperature alloys, emulsion is required as a coolant From September 2016 also for systems DR07, DR10 und DR16 Machining material Inconel 718 Inserts Clear winner when machining aircraft components made of Inconel 718: The entire roughening and finishing time with the DR12-8B3 cutting insert from the SPINWORX® system is a mere 37 hours compared to 74 hours with a conventional tool. Moreover, with SPINWORX® only 7 machine stops are needed to replace the cutting insert compared to 74 stops with standard tools. Under ideal conditions, up to 5 hours can be achieved with the new DR12-8B3 insert! Cpokolm

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DR12-2

© SPINWORX® © COPY MILLING CUTTERS * major application minor application $f§j Gpokolm Bjaft PRE MIU MTOOLS. WE KNOW HOW. Pokolm Frastechnik GmbH & Co. KG Adam-Opel-StraBe 5 fon: +49 5247 9361-0 [email protected]

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.