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Features:

• Two radius options on a single block: 356mm (14in) and 406mm (16in)
• Total sanding area: 65 x 150mm (2.6 x 5.9in)
• Overall block dimensions: 80 x 150mm (3.1 x 5.9in)
• Two different radii provided on each side of the tool
• Manufactured by Hosco for professional maintenance

Description:

The Hosco TWSB-3 2-Way Radius Sanding Block is a specialized tool designed for precise fretboard work, featuring two distinct radii on a single unit. This professional-grade block includes a 356mm (14in) radius on one side and a 406mm (16in) radius on the opposite side, allowing you to switch between common fingerboard profiles by simply flipping the tool. With an overall size of 80 x 150mm (3.1 x 5.9in) and a dedicated sanding area of 65 x 150mm (2.6 x 5.9in), it provides ample surface contact for consistent results across the length of the neck.

Constructed for durability and accuracy, this 2-way block is ideal for luthier tasks such as leveling frets or shaping fingerboards during construction and repair. The 150mm (5.9in) length ensures that the block spans multiple frets simultaneously, which helps maintain a perfectly flat plane while following the specific curve of the instrument. It is a compact and essential addition to any maintenance kit, fitting easily into toolboxes for bench work or on-the-go adjustments.