ITEM NAME:11Pcs Electric Grinder Locator Set Drill Carving Bits Rotary Power Drill De R6D3 11Pcs Electric Grinder Locator Set Drill Carving Bits Rotary Power Drill De R6D3 1.Electric grinder accessories horn cover is made of high-grade plastic material, drill bit and milling burrs are made of high-quality steel, they are all very sturdy and durable to use 2.drill carving locator is very easy to install with the rotating tool, no need any special tools 3.The cutting depth could be set up to 3/4 inch, you could adjust the cutting depth quickly and correctly that you need. 4.Large window provides excellent visibility for better control of your electrical drill. 5.Total package is included 1pc drill carving locator, 4pcs drill bits and 6pcs HSS milling burrs, this is a wonderful set for rotary drill positioning, carving, slotting, reaming etc. Material: Plastic, Steel Color: Black, silver Locator Size: Top Inner Connecting Hole Diameter * Base Diameter * Height Approx. 2 * 6 * 4.2cm / 0.8 * 2.4 * 1.7inch Drill Bit Size(Dia * L): Approx. 0.3 * 6cm / 0.12 * 2.4inch Milling Burr Size(Shank Dia * L): Approx 0.3175 * 3.9cm / 0.125 * 1.54inch Package Contents: 1 * Drill Carving Rotary Locator 4 * Drill Bits 6 * Milling Burrs.Drill carving locator is very easy to install with the rotating tool, no need any special tools. 1 Drill Carving Rotary Locator. Electric grinder accessories horn cover is made of high-grade plastic material, drill bit and milling burrs are made of high-quality steel, they are all very sturdy and durable to use.