3.17mm Electric Motor Shaft Mini Chuck Fixture Clamp 0.3mm-3.5mm

Excellent workmanship. 0.3-3.5mm quick change chuck. Twist Drill go hand mini DRLL As board abs. sheet aluminum. cardboard drilling. 3.17mm Electric Motor Shaft Mini Chuck Fixture Clamp 0.3mm-3.5mm Features Excellent workmanship 0.3-3.5mm quick change chuck Twist Drill go hand mini DRLL As board abs. sheet aluminum. cardboard drilling Specifications: Material: Aluminum Ally+Brass Shaft Length: 24mm Shaft Diameter: 3.17mm Chuck Length: 19mm Quantity: 1 Set Note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package Contents: 1x Shaft 1x Quick Change Chuck 1x M3 for key Note: does not include engine