Tungsten Carbide Rotary Files 1/8" 3mm Shank, 1/6" 4mm Cutting Dia Double Cut Cylinder Grinding Cutter Tools for Wood Soft Metal Polishing Carving

Key Features

• Specifications Shank diameter 3mm(1/8"), cutting edge diameter 4mm(1/6"). Fits most rotary die grinders
• Long Working Life Made of heat-treated tungsten carbide that hardness can be up to above HRA85, sharp and sturdy, long service life
• Double Cut Design The groove lines are crossed. Double groove rotary files are more suitable for the object density is relatively low, such as wood, plastic, aluminum. With good milling and cutting performance, ensures high work efficiency.
• Versatile Use Widely used for metalwork, tool making, model engineering, wood carving, jewelry making,welding, chamfering, casting, deburring, grinding, sculpting
• Tips Requirement of the carbide burrs rotating speed is 4000-50000 rpm. Always ensure your burrs shank is well inserted into your collet and clamped down tightly

Product Description

Specifications

Shank Diameter: 3mm / 1/8" (0.12")Cutting Diameter: 4mm / 1/6" (0.16")Cutting Length: 30mm / 1-1/6" (1.18")Overall Length: 54mm / 2-1/8" (2.13")Material: Tungsten CarbideType: Double Cut

Package Content

1pcs x Rotary Files

Descriptions

Widely used for metalwork, tool making, model engineering, wood carving, welding, chamfering, casting, deburring, grinding, sculpting. Fit most rotary tools with three jaw chuck for accurate centering. Can replace small grinding wheels.Made of carbide (tungsten steel), rotary files features wear resistance, good toughness, heat resistance, higher hardness but is more brittle. Carbide can run at higher speed than high-speed steel. Carbide material with good milling and cutting performance, ensures high work efficiency.Double Cut Design: The groove lines are crossed. Double groove rotary files are more suitable for the object density is relatively low, such as wood, plastic, aluminum.Tips: Requirement rotating speed is: 4000-50000rpm. Always ensure the shank is well inserted into your collet and clamped down tightly.

Specifications