SUN vs Shift

The SUN-TEC Hardness Converter is a tool for converting data from one hardness scale to another scale(s) and measuring the hardness of Metallic materials for your applications. Features and Benefits: - Convert between Rockwell, Vickers, Knoop, Brinell, and Leeb hardness scales. - Minimum Thickness and Cylindrical corrections for Rockwell scales. - Diagonal Length(s) conversion to Hardness and Hardness to Diagonal Length(s) for Vickers, Knoop, and Brinell scales. Available Scales: - HRA - HRB - HRC - HRD - HRF - HR15N - HR30N - HR45N - HR15T - HR30T - HR45T - VICKERS - KNOOP - BRINELL - LEEB (HLD) Note: All information within this application tool is for reference only.

Block Instagram, TikTok, Reddit - one tap and they're gone. Shift is the app blocker that doesn't negotiate. Set focus sessions that stick, track your screen time, and take your attention back from the algorithm. Free to download. Your phone was built to keep you hooked. Shift is how you take it back. HOW IT WORKS Pick the apps stealing your time - Instagram, TikTok, X, Reddit, anything. Start a Shift. The apps lock instantly. Stay locked. No "ignore limit" button. No five-minute snooze. No negotiating with yourself. MAKE IT PHYSICALLY UNBREAKABLE The app works on its own. But if you want zero chance of caving, add the Shift Puck or NFC Card — a physical device that lives off your phone. Tap it to lock. Now the off switch isn't on your phone at all. When the device isn't near you, neither is the temptation. This isn't a productivity hack. It's a commitment device — the kind that works because it doesn't rely on willpower you've already spent. WHAT YOU GET, FREE Block any app, any time - one tap Daily streaks and screen-time analytics Win Cards to share your progress FOR PEOPLE WHO ARE DONE Done doomscrolling. Done losing hours. Done feeling owned by a feed. Shift is for people who choose clarity over noise, presence over scrolling, real life over the algorithm. You own your phone. Not the other way around. Download Shift free. Join the resistance. iPad version works only without device. Terms of service: https://nobrainrot.com/pages/shift-app-terms-of-use