20 Pcs HSS Rotary Cutters, Diamond Cutter, Wood Milling Cutter with 3mm Shank for, Rotary Tool Accessories for DIY Carpentry, Engraving

Product Description
Material: high speed steel
Size: handle diameter 3mm, total length 40mm
Color: copper
Quantity: 20 pieces
Package content: 20 pieces * Rotary file
Suitable for engraving, chamfering, chamfering, slotting, reaming, hollowing, etc. of soft materials such as wood and plastic