Mini Self-Tightening Electric Motor Shaft Fixture Clamp Drill Chuck Adapter Collet Set 0.3-3.5mm - Precision Brass & Steel Micro Fixing Device for CNC, DIY, and Small Machinery Repairs
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Description
Specifications: Chuck Capacity Min.: 0.3mm/0.01 inch Chuck Capacity Max.: 3.5 mm / 0.13 inch Mounting Hole Diameter: 3.17mm/0.12 inch Material: Brass + Steel Features: 1) Made of high quality brass and steel material, resistant to wear and tear, strong and durable. 2) The chuck can hold tools such as drills with a diameter of 0.3-3.5 mm for drilling, polishing and grinding. 3) The chuck is designed with non-slip texture, which makes it easier to work during the process. 4) Brass connecting rods are available in different bore diameters for mounting on motor shafts of corresponding diameters. 5) Compatible with most rotary tools, such as mini drill, electric grinder, etc.. Package Included: 1 x Shaft Core 1 x Quick-change Chuck 1 x M3 Key Notes: 1.Manual measurement, with small error. 2.Real colors may slightly differ from the pictures, as it depends on specific monitor settings and light brightness. Thank you!
Features
【High Quality】The chuck is made of high quality brass and steel, which is wear-resistant, strong and durable.
【Easy Operation】The chuck is self-tightening design, we only need to use open-end wrench to loosen the chuck, then install the core and grinding head.
【3.17mm Bore Diameter】The brass connecting rod is 3.17mm, which can be easily installed to the corresponding diameter motor shaft.
【Wide Applications】The chuck can accommodate tools with shank diameters from 0.3 to 3.5 mm, such as drills for drilling, polishing and grinding wood, aluminum and cardboard.
【Mini Size】The quick change chuck with tool size 0.3-3.2 mm/0.01-0.13 inch can be put in your pocket and you can use it anywhere.
