Hi、FANCY 30pcs 3mm Diamond Grinding Head Shank Drill Bit Set Burr Drill Grinder Bits Rotary Tools Woodworking

Features: Scope of application Titanium-plated diamond grinding head and grinding needle various shapes and sizes are widely used in engraving dressing fine grinding and inner hole grinding of ceramics glass gems alloys and other wear-resistant materials. Multiple shapes There are assorted shapes and sizes that include ball cone cylinder flat top cylinder tapered and needle point. Durable and Easy to use The shank drill bits are made of titanium plating material convenient to grind simple to use safe and reliable. High efficiency With the shank drill bits you can own high working efficiency perfect grinding effect and it can work for a long service time. Great Replacement The shank drill bits set can basically replace with handle small grinding wheel and dust-proof. Specification: Type: Shank Drill Bit Quantity: 30 PCs Material: Titanium plating Color: Gold Grinding needle diameter: 3mm Size: 14.0*6.0*2.0cm/5.5*2.4*0.8” Net Weight: 100.0g/3.53oz Package : 30 * Shank Drill Bit