Sgs Pro 16678 Carbide Double Cut Tree Bur SG-5L6

Product Description

The SGS PRO 16678 is a double cut tungsten carbide rotary bur with a tree-with-pointed-end head shape, designed for aggressive material removal in metalworking and fabrication applications. Built to industry specification SG-5L6, it features a 1/2 inch cutting diameter, a 1 inch length of cut, and a 7 inch overall length with a 1/4 inch shank. The double cut pattern produces faster stock removal and finer finishes compared to single cut, making it a preferred choice for machinists, tool and die workers, and metal fabricators working in demanding conditions.

This bur is suited for deburring, contouring, weld preparation, and cavity blending across a wide range of metals including steel, hardened steel, stainless steel, cast iron, titanium, nickel, copper, and copper alloys. Its pointed tree profile allows access into angled cavities, grooves, and hard-to-reach weld joints where flat or ball-nose profiles cannot reach. The 1/4 inch shank is compatible with standard die grinders and rotary tool chucks used in industrial and maintenance environments.

Key Features

• Double cut tooth style for faster material removal and reduced chatter
• Tungsten carbide head for extended tool life across hard metals
• Tree with pointed end geometry for angled cavity and groove access
• Rated to 28,000 RPM for use with high-speed die grinders
• Uncoated head for consistent cutting performance across varied materials
• Meets industry specification SG-5L6

Compatibility

Compatible with die grinders and rotary tools accepting a 1/4 inch shank. Rated for use on steel, hardened steel, stainless steel, cast iron, titanium, nickel, copper, and copper alloys.

Installation Notes

Install and remove burs with the tool fully powered off and unplugged or air supply disconnected. Secure the shank fully into the collet and tighten to the tool manufacturer's specification before operation. Do not exceed the rated maximum of 28,000 RPM. Eye protection and appropriate PPE are required when operating rotary burs on metal.