2Pack Stained Glass Grinding Bit, 5/8 Inch Diamond Grinder Bit with 2 Allen Wrenches and 2 Fuse Tubes, High-Performance for Glass, Stone & Ceramic, for Crafting, Polishing & Shaping(2Pack)

• 【Copper and Diamond】Practical stained glass grinder bit adopts copper base and diamond coating process , the thickness of coating is stable and uniform , excellent hardness and wear resistance , long time grinding of glass , ceramics and other hard substances are not easy to become blunt , long service life.
• 【Fine Grinding Effect】Sturdy glass grinder bit has diamond coated fine grits , which can make the grinding surface even and fine , and when dealing with the edge of the glass , it can easily get rid of the rough edges and create a rounded arc , avoiding rough scratches after grinding , and giving the finished product a delicate texture.
• 【Easy and Fast Installation】The installation of versatile diamond grinder bit only requires 2 steps , align the interface of the device and tighten it clockwise with a wrench.
• 【Complete Set of Accessories】The set contains 2 pieces of 1.59 cm (5/8 inch) stained glass grinder bits , with 2 Allen wrenches and 2 replacement fuse tubes , complete accessories , no need to purchase additional , can be installed directly on the hand , compatible with most of the glass grinder on the market , out of the box to open the work.
• 【Wide Range of Uses】Efficient stained glass grinding bit is specially designed for glass , ceramics , hard fragile substances , it can easily complete the polishing of stained glass edges , ceramic tile modeling repair , stone detail grinding and other actions , it's a handy tool for handmade enthusiasts to do stained glass , decoration engineers to deal with ceramic tiles.

Innovative diamond grinder bit head tool is equipped with water storage chamber (the amount of water is less than or equal to 200ml/6.8 oz) , no sponge can be automatically cooled down and dust removal , without dust splash when grinding , the bit is not easy to overheat , the novice can also work smoothly. 【Compact Size】The overall height of the glass grinding bit is about 3.3 cm/1.29 inches , compact and portable Product Name: Stained Glass Grinder Bit Texture: Copper (base) + Diamond (coating) Size (about): Grinding Bit: Overall Height: 3.3 cm/1.29 in Top and Bottom Width of the Diamond Coating in the Middle: 1.5 cm/0.59 in Threaded End: Outside Diameter: 1.59 cm (5/8 in) Inside Diameter: 1.3 cm/ 0.51 in Top (adjustable screw end) Outside Diameter: 1.5 cm/0.59 in Bore Pitch: 0.85 cm/0.33 in Fuse Tube Length: 2 cm/0.79 in Parts List: 2 x Diamond Glass Grinder Bits 2 x Allen Wrenches 2 x Fuse Tubes Note: 1. There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color. 2. Please allow slight dimension differences due to manual measurement.