Guitar Nut and Saddle Sander Guitar Bass Nut Saddle Sanding Tool Luthier Tool Guitar Accessories Features: 100% brand new and high quality. - This tool is the fastest, surest way to perfectly square nuts and saddles in seconds; Allows for fine adjustment in the height of nuts or saddles. - Aluminum and steel contstrucion; solves the tone trouble caused by poorly-shaped (and thus poorly-fitted) nuts and saddles. - Wheels are very durable hardened steel bearings. The Nut and Saddle Sander holds the nut or saddle perfectly vertical while you roll it over sandpaper on a flat surface. Adjustment screws set the amount you want to remove, and in moments the piece is squared up and truly flat. - Adjustable Height sander for bone, plastic and composite nuts and saddles. - This tool is typically used after shaping a saddle or nut to its final shape. Specifications: Color: black/silver Material: aluminum alloy and steel Overall size: approx. 16.5x6.3x4.5cm/6.5x2.48x1.77inch Weight: 288g/10.15oz Note: Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1 Guitar Nut Sander