| 产品编码 | 直径 | 内孔 | 刀头尺寸 |
| PBTT-105 | 4''(105)mm | 20/22.23mm | 1.2*10mm |
| PBTT-110 | 4.3''(110)mm | 20/22.23mm | 1.3*10mm |
| PBTT-115 | 4.5''(115)mm | 20/22.23mm | 1.4*10mm |
| PBTT-125 | 5''(125)mm | 20/22.23mm | 1.4*10mm |
| PBTT-180 | 7''(180)mm | 20/22.23mm | 1.8*10mm |
| PBTT-230 | 9''(230)mm | 20/22.23mm | 2.2*10mm |
