100 Piece Blue Grinding Stones for Dremel Rotary Tools

About this item

• 【Wide Usage】Luo ke polishing stone tips heads suitable for polishing and grinding a variety of objects, such as: stone, glass, metal, stainless steel, gems, ceramics, etc., the surface is cleaner and brighter after polishing.
• 【Size Options】The set includes 5 different polishing diameter sizes: 4mm, 5mm, 6mm, 8mm, and 10mm. The shank size is 1/8'', making it compatible with most rotary tools and drill presses with a 3.2 collet.
• 【Special Shapes】There are 2 kinds of shapes include column and bullet shape, each shape has 50 pcs.used for grinding and deburring on the surface of various objects, including curved and uneven surfaces.
• 【High-Quality Material】Made of corundum sand,which can meet all grinding needs. It can also sharpen and de-puncture hard materials.
• 【Warm Prompt】When using the grinding tools, make sure that the burr handle is fully inserted into the chuck and tightly clamped. recommend to use coolant(water) when you working .