Two 3mm round shank mini drill chuck adapters, keyless quick change chucks, suitable for Dremel rotary tools, capacity (0.3-3.6 meters).

Specifications: Shank diameter: 3 mm; Clamping range: 0.3 to 3.6 mm, compatible with electric screwdrivers. **Superior Quality:** Made of aluminum alloy, sturdy, durable, and rust-resistant. **Applications:** Suitable for electric grinders, pneumatic nailers, engraving machines, etc. Ideal for cars, garages, warehouses, offices, homes, etc. **Easy to Use:** The connecting shank allows the use of traditional drill bits with power tools; instantly transforms an impact driver into a drill-compatible tool, including quick-change bits. **Caution:** Set the speed control to the lowest speed or zero, then turn on the tool and adjust the speed, not exceeding 10,000 RPM, to avoid bending the rear shaft. **Quantity Supplied:** 2 pieces.