- shank diameter: 2.35mm
- diamond grit: F (#240), M (#120-#150)
- shape: tornado shape flame
- quantity: 10pcs/pack(OPP packing)
- about spiral shape: improved cutting properties: "sludge" (the removed material) is not re-rubbed with diamond grains. It passes along the spiral grooves of the nozzle and is quickly removed , It is used in hardware manicure and pedicure
As a result:
The processing time is shortened;
The surface is less heated;
The tool lasts longer than usual;
Note: price for tracked shipping, default use tracked shipment