Bend deduction and Flat length vs DW Sono

One of the most common problems in bending is the calculation of bend deduction. Determining the size of the piece to be cut starting from the finished measurements is often done by trial and error, requiring a lot of additional work not only for the press brake operator but also for the designer and the laser cutter operator. Time and material are wasted on various tests before getting a reliable value. With this app, you quickly get the sheet metal bend deduction, and therefore the sheet metal blank initial flat length, from the finished part measurements. You only have to insert interior angle, flange lengths, K factor, inside radius, and material thickness.

专用WIFI超声成像系统。 本应用需搭配 “无线掌上彩色多普勒超声诊断仪”使用，该医疗硬件已获得以下地区的监管批准，仅可在批准范围内合法使用： 中国：已取得江苏省药品监督管理局核发的《医疗器械注册证》（注册证号：苏械注准 20242061080），有效期自 2024 年 5 月 14 日至 2029 年 5 月 13 日，符合中国医疗器械安全与性能标准； 欧盟 / 欧洲经济区（EEA）：已取得 TÜV 南德（公告机构编号 0123）核发的欧盟《医疗器械法规》（MDR）质量管理体系证书（证书号：G15 089075 0012 Rev. 00），有效期自 2025 年 10 月 10 日至 2030 年 10 月 9 日，符合 Regulation (EU) 2017/745 法规要求。 非上述批准地区暂未获得该医疗硬件的监管许可，且本应用不应在不认可中国 NMPA 证书或欧盟 / EEA MDR 证书的地区使用。 重要提示：在使用本应用提供的数据进行任何医疗决策前，请务必咨询专业医师。 This app is designed for exclusive use with the Wi-Fi handheld color Doppler ultrasound diagnostic system. The paired medical device has obtained regulatory approval only for the following jurisdictions: 1.Mainland China: Registered medical device certificate issued by Jiangsu NMPA, Registration No.: SuXieZhun 20242061080, valid from May 14, 2024 to May 13, 2029, complying with China’s medical device requirements. 2.EU/EEA: MDR (Regulation (EU) 2017/745) quality system certificate issued by TÜV SÜD (Notified Body No.0123), Certificate No.G15 089075 0012 Rev.00, valid from Oct 10,2025 to Oct 9,2030. No regulatory clearance has been obtained for territories outside the above jurisdictions. This app is not authorized for use in regions that do not recognize China NMPA registration or EU MDR certification. Important Notice: Always consult a licensed medical professional before making any clinical decisions based on data from this app.