The Granberg File-N-Joint clamps to your bar and holds the file at exact, repeatable angles, turning freehand guesswork into factory-accurate sharpening. Cast aluminum and zinc-plated steel, it fits all chainsaw models and holds all standard file sizes, with depth gauge control built in.

Specifications:

• Mount: bar-mounted, fits all chainsaw models
• Construction: cast aluminum and zinc-plated steel
• Files: holds all standard file sizes and pitches; calibrated swivel guide sets and holds the angle; sets file height and tooth length
• Made in: USA by Granberg