ONE (1) piece of 8 inch 50mm wide THK® Diamond Lapidary and Jewelry Grinding wheel.

Outside diameter : 200mm (close to 8 inch)

Wheel width : 38mm 

Arbor hole : 25.4mm (1 inch)

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

Grit : 60 (coarsest) to 600 (finest)

Diamond coating Density : Perfectly high

Diamond coating surface area : almost 98%

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

Please check the shipping cost to other countries by clicking 'shipping and payment' as above.

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.

Normally it takes 7-14 days for delivery to your home.