切口磨沙指套
|
項目ltem |
L |
M |
S |
|
内徑Innter diameter |
18mm |
18mm |
15mm |
|
厚度 Thickness |
0.15mm |
0.12mm |
0.12mm |
|
長(cháng)度 length |
65-70mm |
50-60mm |
50-60mm |