Description
Color:SilverMaterial:Metal & DiamondSize:4.26x0.232cm/1.68x0.09inchWeight:125gPackage list:100Pcs Diamond Coated Hole Saw Drill BitFeature:1.Product function: jade agate, emerald pearl shell, punch pin drill bit crystal lettering carving grinding head2.How to use: It must be cooled by water (similar to dripping devices in hospitals), such as dry drills, the diamond on the tool head will be graphitized due to overheating, which will quickly wear and scrap. Light pressure feed, diamond tools are ground When processing workpieces, excessive force is not easy to remove, and tools (especially small tools) are also easy to damage3.Made of high grade material, durable in use.- Brand: BQLZR
- Category: Drill & Screwdriver Bits
- Fruugo ID: 116339596-244314173
- Sold by: Shenzhenshi DingShengHuLian KeJiYouXianGongSi
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