ねじ切り加工中にバリが発生する理由とは？原因と解決策
If your line runs high-value parts like hydraulic blocks or stainless housings, thread inspection failures rarely cause the biggest headache. The real killer is the stubborn metal collar clinging to the hole entry and exit. Our team saw this firsthand during an audit for a Tier 1 automotive supplier. Secondary burrs in threaded ports completely
ねじ切り加工中にバリが発生する理由とは？原因と解決策 続きを読む»