🎸 Crown Your Frets Like a Pro—No Slip, Just Grip & Glide!
The MN850 Safe Zone S-File is a premium diamond-coated guitar fret crowning tool engineered in Sonoma, CA, featuring a patent-pending Safe Zone to prevent over-filing, dual-radius channels for all fret sizes, and an ergonomic weighted silicone handle designed to reduce fatigue and increase precision. Ideal for nickel silver frets on acoustic, electric, bass guitars, and more, it accelerates fretwork with unmatched control and durability.
| Item Weight | 181 g |
| Product Dimensions | 22.23 x 3.48 x 0.43 cm; 181 g |
| Item model number | MN850 |
| Body Material | Silicone |
| Color Name | Blue |
| Material Type | Silver |
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