Mini Self-Tightening Chuck, Mini Electric Drill Drill Chuck Clamping Capacity 0.3-3.4mm (2.35MM Hole), Mini Electric Drill Accessories Collet, for Motor Shaft

General description

The mini self-tightening chuck is made of high quality metal, providing exceptional wear resistance and durability. It is designed to hold tools with a shank diameter of 0.3-3.4mm, such as drill bits, and is ideal for drilling, polishing and grinding. With its non-slip texture, it can be easily tightened by hand, making it convenient to use.

Technical specifications

• Material: brass + aluminum alloy
• Clamping range: 0.3-3.4mm
• Outer diameter: 10mm
• Installation hole diameter: 2.35mm
• Package weight: 25 g (approximately)

Compatibility and accessories

The mini chuck is compatible with most rotary tools, such as micro drills and grinders. Packing list:

• 1 chuck
• 1 connecting rod
• 1 hex wrench