0.3-4mm Micro Motor Drill Chuck Clamp With Key and 1/8 Inch Shaft Connecting Rod

 

Material: High-carbon steel

Outer diameter: 21.5mm

Taper: 2 degrees 49 minutes 24.7 seconds

Work with 0.3mm-4mm (0.01" - 0.16") Drill

Tail hole: 3.17mm

The maximum clamping: 4.2mm.

Connection size: JT0 (inner hole diameter is 6 mm)

JT0 taper the biggest end of diameter: 6.350mm

JT0 taper The smallest end of diameter: 5.800mm

 

*High-carbon steel production

*Strong impact resistance.

*High precision screw thread and tapered hole.

*Compatible with impact dril and different power electric drill.
 

 

*Material: Brass

*Match the motor shaft Diameter: 3.17mm.

*3.17mm Brass Mini Electric Motor Shaft Clamp Drill Chuck for 0.3mm-4mm Drill.

*Drill Clamp JT0 Connection Rod Connect Motor Drill for 3.17mm Motor Shaft.

*3.17mm Shaft Coupling Motor Connector BRASS.

*Close-fitting with 3.17mm motor shaft

*Copper rod for 0.3~4mm JT0 dirll clamp

 

 

1. Please allow a bit error due to manual measurement. please make sure you do not mind before you bid.

2. The color may have different as the difference display, pls understand.