0.3-4mm Micro Motor Drill Chuck Clamp With Key and 2.3mm Shaft Connecting Rod

0.3-4mm Micro Motor Drill Chuck Clamp With Key and 2.3mm Shaft Connecting Rod

$18.99
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Description 0.3-4mm Micro Motor Drill Chuck Clamp With Key and 2.3mm Shaft Connecting Rod.     Chuck Features: *High-carbon steel production;  *Strong impact resistance.  *High precision screw thread and tapered hole.  *Compatible with impact dril and different power electric drill.    Chuck Specification: Material: High-carbon steel;  Outer diameter: 21mm;  Taper: 2 degrees 49 minutes 24.7 seconds;  Work with 0.3mm-4mm (0.01" - 0.16") Drill;  Tail hole: 2.3mm;  The maximum clamping: 4mm;  Connection size: JT0 (inner hole diameter is 6 mm);  JT0 taper the biggest end of diameter: 6.35mm;  JT0 taper The smallest end of diameter: 5.80mm;    Brass Mini Electric Motor Shaft Features:  *Material: Brass;  *Match the motor shaft Diameter: 2.3mm.  *2.3mm Brass Mini Electric Motor Shaft Clamp Drill Chuck for 0.3mm-4mm Drill.  *Drill Clamp JT0 Connection Rod Connect Motor Drill for 2.3mm Motor Shaft.  *3.17mm Shaft Coupling Motor Connector BRASS.  *Close-fitting with 2.3mm motor shaft.  *Copper

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