Collet cone & Collet nut
*With Poly bag & header
| Model No. | Wrench size | Collet cone size | Collet cone Part No. | Collet Nut Part No. |
| DCO180, DCO181 | 17mm | 3mm | 763679-5 | 763258-9 |
| DCO180, DCO181 | 17mm | 6mm | 763678-7 | 763258-9 |
| 3706 | 17mm | 6mm | 763607-0 | 763606-2 |
Trimmer
| Model No. | Wrench size | Collet cone size | Collet cone Part No. | Collet Nut Part No. |
| 3700B, 3701, 3703, 3707/F/FC, 3708/F/FC 3709*, 3710* | 10mm 17mm | 6mm | 763607-0 | 763606-2 |
| 3700B, 3701, 3703, 3707/F/FC, 3708/F/FC 3709*, 3710* | 10mm 17mm | 1/4” | 763608-8 | 763606-2 |
| 3703, 3709, 3710 | 10mm 17mm | 1/4” | 763663-0 | 763661-4 |
| DRT50, RT0700C | 13mm 22mm | 6mm | 763636-3 | 763615-1 |
| DRT50, RT0700C | 13mm 22mm | 8mm | 763618-5 | 763615-1 |
| DRT50, RT0700C | 13mm 22mm | 1/4” | 763637-1 | 763615-1 |
| DRT50, RT0700C | 13mm 22mm | 3/8” | 763619-3 | 763615-1 |
