New one box set of 30 pieces THK Diamond coated cylindrical burrs. 

All of them in the cylindrical shape. 4mm (5/32"), 5mm (3/16") and 6mm (1/4") burr head (10 pieces per each size)

Shank : 3mm 

Grit : 120

Suitable for use in grind the edge of glass, marble or rock. Come with the case as shown in the picture with cover.

Regular Air postage from Hong Kong to the United States (or worldwide) is FREE and takes 7-10 days delivery to your home.

Payment is expected within seven days of auction closing. 

THK® specialized in wide range of diamond tools, nuts & bolts, bits, saws and machinery etc. Our products are quality assured according to the advanced technology applied and strictly control the quality of raw materials. We supply many of the mainstream Construction Companies right here in Hong Kong. Our products are in use at many of the larger projects such as the HK airport and HK Disney Land.