Feature:
1. FAST POSITIONING: With accurate positioning and high locking, this drill limit ring will help you to finish the drilling work quickly.
2. 4 SPECIFICATIONS: This drill bit limit ring set is available in 6mm, 8mm, 9mm and 10mm sizes to meet daily drilling positioning needs.
3. BRASS MATERIAL: The whole body of the limit ring is made of brass and fixed by hex screws, which is not easy to wear and durable.
4. WOODWORKING TOOL: Limit rings are suitable for everyday woodworking drilling for positioning, quickly and easily allowing you to drill holes of the same depth.
5. EASY INSTALLATION: The limit ring is strong and stable, compact and easy to install on the drill bit of the electric drill.

Specification:
Item Type: Drill Bit Stop Collar
Material: Brass
Specifications: Approx. 6mm / 0.24in, Approx. 8mm / 0.31in, Approx. 9mm / 0.35in, Approx. 10mm / 0.39in

Package List:
4 x Drill Bit Stop Collar