2Pcs Deburring External Chamfer Tool Drill Bit 12mm-22mm Bolt Threads Repair Default:Default Electric Latte Art Pen

Electric Latte Art Pen

Designed for easy clean

Side ventilation window design makes it easy to open and close

be sure you have four handlebars

and fine coffee grinds

2Pcs Deburring External Chamfer Tool Drill Bit 12mm-22mm Bolt Threads Repair Default:Default Electric Latte Art PenSpecification: Material: HSS (high speed steel) Colour: Black Fits size(approx.): 12mm 22mm Size(approx.): inner ring diameter 22mm 0. 87", outer ring diameter 28mm 1. 10" Size: specific size as the picture shown Interior ring diameter: 22mm Exterior ring diameter: 28mm Characteristic: [Easy to Operate]: Simple operation, using the lowest speed on the drill bit, and then slightly applying pressure to remove the burr. [Wide Application]: High strength,