With the Sanding Radius Block , musicians can easily achieve the perfect curvature of their instruments. Its user-friendly design makes it suitable for musicians of all skill The versatility of the block allows it to be used on a variety of instrument types, including guitars, violins, and more. Features -Color:Light Brown -Material:Wood -Size:13.10X6.80X4.15cm/5.15X2.67X1.63in -Note: 15" Radius sanding block. -User-friendly design catering to musicians of all skill -A versatile tool suitable for a wide range of instruments. -Precision sanding capabilities enabling accurate adjustments. -Enhanced playability and improved sound quality. When working on compound radius fretboard, blocks as you along the neck. -Its precise sanding capabilities ensure that every adjustment is made with the utmost precision, improving playability and sound quality. Package list: 1 x Radius Sanding Block