45pcs Diamond Chainsaw Sharpener Bits, 3 Size High Hardness Diamond Chain Electric Chainsaw Sharpening Wheels Stone Bits for Wood Jewelry Stone Glass Polishing(4mm/4.8mm/5.5mm)

• Product Included: You will receive 45 pieces of diamond chainsaw sharpener bits in 3 sizes, providing you sufficient quantity and size to meet your use needs.
• Product Material: Made of prime quality emery, the chainsaw sharpener bits are hard and solid, not easy to break or deform, long-lasting and reliable. You can use them with confidence.
• Size Information: There are 3 size of chainsaw sharpener diamond drill bits, including 4mm, 4.8mm, 5.5mm. 15 pieces for each size. The top diameter of all drill bits is about 0.12in/0.3cm.
• Easy to Use: First, remove the chuck body from the electric grinder. Second, insert the grinding head for use. Third, tighten the chuck cover with a wrench. Then, the machine is ready to use after installation.
• Wide Application: This diamond chainsaw sharpener stone bit set is Ideal for sharpening chainsaw blades and performing fine grinding, carving, and polishing on wood, stone, jade, jewelry, glass, ceramics, metal, and molds. A practical gift for lumberjacks, craftsmen, and DIY enthusiasts.

Specification: Color: gold Material: emery Product Size: as shown in the picture Package details: 45 x diamond chainsaw sharpener bits Note: Due to manual measurement, the size and weight may have a certain error. Due to the difference between different monitors, there may be a slight color difference existed.