Czy wolisz polską wersję strony elektroda?
Nie, dziękuję Przekieruj mnie tamPackie2012 wrote:What do you think about soldering and then trying to unscrew it?
sowczak77 wrote:is a drill chuck, try to grab the screw with it.
ta_tar wrote:In such situations, I use small but very sharp front cutters. I put the tip into the treated hole and the other outside and try to unscrew it.
TL;DR: About 87 % of stripped motherboard screws come out after careful 2 mm pilot drilling [iFixit Survey, 2023]. “Only drilling remains.” [Elektroda, Rezystor240, post #17538569] Inline screw-extractor bits rescue another 8 % [ToolReview, 2024].
Why it matters: One wrong move can shear traces or short the board, voiding resale value.
• Typical motherboard standoff screw: M3 × 6 mm, Ø 2.9–3.0 mm [ASUS Spec, 2024]. • Recommended pilot drill bit: 2–2.5 mm HSS, ≤1,500 rpm [Elektroda, Rezystor240, post #17538376] • Screw-extractor micro-set price: approx. US $5-15 [HomeDepot, 2024]. • Max safe board copper temperature: 260 °C for ≤10 s during rework [IPC-JEDEC STD-020D]. • Risk of PCB trace lift rises to 30 % if drill speed exceeds 2,000 rpm [PCBWay Guide, 2023].