7pcs 3.17mm Mini Drill Chucks for Rotary Power Tools (0.5mm to 3.0mm Collet Set)
$55.33
$100.7
This 7pcs 3.17mm Mini Drill Chucks set is designed for use with rotary power tools, offering multiple collet sizes for precision drilling and engraving. It is compatible with Dremel-type rotary tools, these collets provide a secure grip on drill bits of different diameters, ensuring stable, accurate, and vibration-free operation. Perfect for professionals and hobbyists working on woodworking, PCB drilling, plastic cutting, and jewelry making. Features: Set of 7 precision drill chucks for rotary tools. Compatible with standard 3.17mm (1/8 inch) motor shafts. Includes collets ranging from 0.5mm to 3.0mm for multiple bit sizes. Provides firm clamping and high concentricity for accurate drilling. Durable construction with long-lasting wear resistance. Ideal for engraving, grinding, drilling, milling, and polishing. Specifications: Material: Hardened metal alloy Shank Diameter: 3.17mm (1/8 inch) Collet Sizes: 0.5mm, 1.0mm, 1.5mm, 2.3mm, 3.0mm Compatibility: Rotary power tools, Dremel-type rotary machines, mini drills Quantity: 7 pieces per set Applications: PCB circuit board drilling DIY jewelry making and crafts Wood engraving and carving Plastic cutting and polishing Precision drilling for electronic components Package Includes: 1 x 3.17mm Mini Drill Chucks/Collets (0.5mm, 1.0mm, 1.5mm, 2.3mm, 3.0mm, 3.17mm shank)
Mechanical Parts