Positioning collar, Drill depth stop collar, Limiting ring, Dowel depth stop, Drill bit ring, Ring positioner, Locator, Depth stop, Dowels, Ring positioner S
Material: carbon steel. Not easy to rust, corrosion-resistant and has a long service life. The function of the limit ring: Mainly used to be fixed on the drill, to limit the depth of the drill hole, can make the drilling depth uniform. Scope: Perfect as a depth limiter for furniture making, drilling dowel holes and other drilling work where a fixed drilling depth is required. Use: When attaching the limit drill depth to the drill, use the depth of the hole you are drilling. Hold the place where you insert it, the collar will not damage the bits, just choose the correct drill size and stop ring, slide the collar onto the bit and set the desired depth. The screw collar will not damage the bits. Can be securely locked anywhere along the bit, this is an important tool for woodworking.