正弦中心块规
55070-50 GB50P
高速钢块规
55080-32-0 GB32H0
钨钢块规
55090-32-0 GB32C0
陶瓷块规
55100-32-0 GB32D0
高速钢针规
55110-0510 GB0510E
陶瓷针规
55130-0510 GB0510G
This site uses cookies to improve your browsing experience. we’ll assume you’re OK to continue. If you want to read more about this, please click PRIVACY thank you.