Drill Chuck Adapter 2.3mm for Motor Shaft 0.7-1.4mm
It is used for 2.3 mm motor shaft for clamping drill of 0.7 mm to 1.4 mm.
Ensure lock bit concentricity to avoid vibration.
- Material: Brass
- Size: 25mm length x 8mm Diameter
- Diameter of backshaft (match the motor shaft): 2.3mm
- Range of the drill: 0.7mm-1.2mm; 1.0mm-1.5mm; 2.5mm-3.2mm; 1.6mm-2.3mm