10 PCS / Set Hard Alloy Tungsten Steel Grinding Head Double Pattern Rotating Milling Cutter Head Root Carving Knife, Style: Blue Box Health Care Support high-quality microphone amplifier

Support high-quality microphone amplifier

All the arc transitions between the positive and negative teeth are connected to avoid sediment accumulation

can be measured anytime

- Inner cable O-ring x2

Wire-controlled dimming: LED brightness can be controlled online

10 PCS / Set Hard Alloy Tungsten Steel Grinding Head Double Pattern Rotating Milling Cutter Head Root Carving Knife, Style: Blue Box Health Care Support high-quality microphone amplifier1. Material: tungsten steel 2. Application: processing cast iron, cast steel, carbon steel, alloy steel, stainless steel, copper, aluminum and other metals, and marble, jade, bone and other non metals 3. Features: wide applicability, high finish, can process a variety of high precision mold cavities, easy to master, simple to use, safe and reliable 4. Size: about 9. 8x6. 5 cm box (10 pcs box) 5. Weight: about 80g box