30pcs 2.5mm Cylinder Flat Diamond Bit Grinding Needle Power Grinder Carving Tools For Jades Engraving

Description

130pcs/set， 150 grit drilling bits with 2.5mm/0.10in grinding head， 3mm/0.12in shank diameter and 45mm/1.77in length. 2Cylindrical shaped flat drill bits for fine-detail drilling with the cutting power of diamond. 3Black nickel treatment， greatly improve the hardness， improve the efficiency of engraving. 4CNC milling handle bar without skipping， ensures the stability of grinding. 5High-strength and high-temperature resistant， durable and will not drop sand.Condition: 100% Brand NewItem Type: Grinding BitsMaterial: DiamondColor: As Pictures ShownGrit: 150 GritShank Diameter: Approx. 3mm/0.12inLength: Approx. 45mm/1.77inBit Diameter: Approx. 2.5mm/0.10inQuantity: 30pcs/set1 x 2.5mm Grinding Bits Set (30pcs)1. The grinding bits shall be clamped firmly when installing， and there shall be no pulsation2. The rotation speed should be as high as possible， and the linear speed should be no less than 1020 m/s.3. This product is 3mm handle， please check the clamping range of the machine before purchase

• Brand: Waoniq
• Category: Fishing & Hunting Waders
• Age Group: kids
• Gender: male

• Fruugo ID: 187417847-400209846
• EAN: 650711889212
• Sold by: Shenzhenshishuerwenkejiyouxiangongsi