GJANSH External Bolt Deburring and Chamfer Tool

Restore Damaged Bolt Threads and Edges

Designed to remove burrs and repair damaged or flattened bolt ends, helping restore usable fasteners and reduce unnecessary hardware replacement. Fits bolt sizes from 1/8 inch (3mm) to 3/4 inch (19mm).

Tungsten Carbide Cutting Blades

Built with three tungsten carbide cutter blades for efficient material removal and reliable wear resistance. Suitable for steel, stainless steel, brass, copper, aluminum, and other compatible materials.

Fast Drill Compatibility

Features a 1/4-inch quick-release hex shank for use with compatible power drills. Operate at 0–400 RPM with light, controlled pressure for better results.

Compact and Versatile

Ideal for automotive repairs, metalworking, workshop maintenance, and DIY projects. Compact design makes it easy to carry and store.

Specifications

• Material: Tungsten carbide

• Shank: 1/4-inch hex

• Operating speed: 0–400 RPM

• Bolt size range: 1/8–3/4 inch (3–19mm)

• Inner ring diameter: 22mm

• Outer ring diameter: 28mm

• Colors: Black / Blue