ONE (1) piece of 6 inch 25mm width THK® Diamond Lapidary and Jewelry Grinding wheel.

Outside diameter : 150mm (close to 6 inch)

Wheel width : 25mm (close to 1 inch)

Arbor hole : 25mm (close to 1 inch)

Come with 3 plastic reducers which can change arbor to 19mm (3/4"), 16mm (5/8") and 13mm (1/2").

Grit : 1500 (extra fine)

Diamond coating Density : Perfectly high

Diamond coating surface area : almost 98%.


Suitable for grinding gemstone, jewellery, glass, rock, etc ......

We have Grit 60, 80, 100, 150, 240, 320, 400, 600, 800, 1200, 1500 & 3000 available.

Registered Air postage from Hong Kong to United Kingdom (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.

We will ship your order within 24 business hours after payment has been received.