NTN Deep Groove Ball Bearings 6312, D=60 Series_19^213 material Vanadium steel Hardness (HRC)
Baker’s notes & crumb story
Description
NTN Deep Groove Ball Bearings 6312, D=60 Series_19^213 material Vanadium steel Hardness (HRC) material Vanadium steel Hardness (HRC) 62 ~ 67 (blade part) Product Code Vertical Offset Tin Snips Right Cut