Circular For Saw Blade Reduction Ring Conversion Ring Multisize Options Suitable for Circular For Saw Blades 10Pcs Pack Features: *Used for saw blade for grinder from different angle. *Appropriate for circular saw blades. *Saw Blade Bush,Optional Size 16-10mm, 32-16mm, 32-20mm, 32-25.4mm, 32-30mm, 35-16mm, 35-20mm, 35-22mm, 35-25.4mm, 35-30mm, 35-32mm. * and long service life. Specifications: Product name: Circular Saw Ring Material: Metal Optional Type: 16-10mm, 20-16mm, 22-16mm, 22-20mm, 25.4-16mm, 25.4-20mm, 25.4-22mm, 30-16mm, 30-20mm, 30-25.4mm, 32-22mm, 32-25.4mm, 32-30mm, 32-16mm Size: (Approx. ) Internal diameter:10 mm External diameter:16 mm Internal diameter:16 mm External diameter:25.4 mm Internal diameter:16 mm External diameter:22 mm Internal diameter:16 mm External diameter:20 mm Internal diameter:16 mm External diameter:30 mm Internal diameter:16 mm External diameter:32 mm Internal diameter:20 mm External diameter:22 mm Internal diameter:20 mm External diameter:25.4 mm Internal diameter:20 mm External diameter:30 mm Internal diameter:22 mm External diameter:25.4 mm Internal diameter:22 mm External diameter:32 mm Internal diameter:25.4 mm External diameter:30 mm Internal diameter:25.4 mm External diameter:32 mm Internal diameter:30 mm External diameter:32 mm Color: Silver Suitable for: Circular Saw Blades Quantity: 10Pcs Package Content: 10*Circular Saw Ring Note: 1.Transition: 1cm=10mm=0.39inch. 2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 3. Please allow slight manual measurement deviation for the data. _x000D_ _x000D_