DIY электрическая угловая шлифовальная машина стабильный токарный инструмент сверлильный патрон адаптер металлический конус держатель части 0,3-4 мм аксессуары

Features:
Triple grip drill chuck.
Accepts accessories with 0.3-4mm shanks.
Quick change, easily locks onto and releases drill bits.
Allows hex drive power tools to use conventional drill bits.
Key type drill chuck, lock your accessory stable.
Specifications:
Material:Alloy
Chucks: 0.3-4mm
Connection size: JT0 (inner hole diameter is 6mm)
Drill chuck size:Approx.21x29mm
Wrench size:Approx.57x36mm
Applicable machine tools: hand drill, hanging mill DIY hand drill
Package included:
1pc x Drill chuck
1pc x Wrench
Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 0.5-2 cm differences due to manual measurement.