7Pcs/Set 2/2.35/4.05/5.05mm Electric Motor Shaft Mini Chuck Fixture Clamp 0.5-3.

100% brand new and high quality Features: This 0.5-3mm twist drill chuck set is made of copper with excellent workmanship. The collets can go with twist drill as a mini hand drll for ABS board aluminium shet paperboard drilling. Drill Collet only other accessories demo in the picture is not included. Specification: Material: Copper Drill collar size: 0.5mm 1.0mm 1.5mm 2.5mm 3.0mm Hole diameter: 2mm/2.35mm/4.05mm/5.05mm Length: app.27.87mm Diameter: 9.29mm Color: Golden Quantity: 1 Set Note: No retail package. Please allow 0-1cm 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: 1 x Axis 1 x Allen Wrench 1 x 0.5mm Drill Collet 1 x 1.0mm Drill Collet 1 x 1.5mm Drill Collet 1 x 2.5mm Drill Collet 1 x 3.0mm Drill Collet