HOSCO GrooBar Nut Slot Assist Tool, Set of 4 for Guitars

The perfect aid to help you cut nut slots.  Simply choose your thickness, place against the nut, and file until you see marks in the groobar.  That's when you know you've reached your desired depth.  Never file your nut slot too deep again!

• Set of four bars comes with gauges ranging from 0.042"(1.07mm), 0.050"(1.27mm), 0.056" (1.42mm) to 0.065" (1.65mm)
• The perfect way to get the exact nut slot depth every time
• No more guessing and needing to adjust nut slot depths multiple times

FAST & FREE SHIPPING, typically sent same day!