【WHAT YOU WILL GET】You will receive 1pc silver nut, 1pc black chuck and 8pcs brass chuck. Brass chucks are in 0.8mm/0.03inch, 1.2mm/0.05inch, 1.5mm/0.06inch, 1.8mm/0.07inch, 2mm/0.08inch, 2.4mm/0.09inch, 3mm/0.12inch, 3.2mm/0.13inch, holds various accessories.
【STRONG COMPATIBILITY】These chucks are compatible with rotary tools, including drill bits, sanding drums, polishing wheels and other light-duty accessories with 1/32” to 1/8” shank size.
【STURDY DURABLE】Drill collet is made of brass+alloy metal, with high hardness, wear-resistan-t and scratch-resistan-t. The metal material is strong and durable, with high torque, not easy to break.
【STRONG GRIP】3-claw design, the grip of the drill bit is stronger, not easy to drop. The built-in spring is stable and durable, the chuck collet has hprecision to hold tiny bits. Good proportion texture for easy tightening.
【WIDE APPLICATION】Drill collets are widely used in woodworking, effectively engraving excellent results, suitable for manicures for pets or people, grinding, etc., and can be easily stored into drawstring bags, easy to carry.