Product information:
Model: 0.5mm (1 piece), 0.6mm (1 piece), 0.7mm (1 piece), 0.8mm (1 piece), 0.9mm (1 piece), 1.0mm (1 piece), 1.1mm (1 piece) , 1.2mm (1 piece), 1.3mm (1 piece), 1.4mm (1 piece), 1.5mm (1 piece), 1.6mm (1 piece), 1.7mm (1 piece), 1.8mm (1 piece), 1.9mm (1 piece), 2.0mm (1 piece), 2.1mm (1 piece), 2.2mm (1 piece), 2.3mm (1 piece)
Material: High-speed tungsten alloy steel
Full length: 44.5 (mm)
Tool handle diameter: 2.35 (mm)
Scope of application: carving and polishing of gold and silver jewelry, fine wood carving, olive carving, ivory fruit carving, walnut carving, bone carving, etc.
Specification: 005 006 007 008 009 010 011 012 013 014 015--023
Name: Wave drill/ball needle
Packing list:
Wave drill*1/6
