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The WILLIAMS COMFORT PRODUCTS HSSG-A1225M is a high-speed steel (HSS) rotary burr with a cylinder profile and medium cut, designed for material removal, shaping, and deburring in metal fabrication and maintenance applications. This single-flute-style rotary file mounts to a die grinder or rotary tool and is suited for work on steel, cast iron, and similar ferrous materials. At 0.04 pounds, it is a compact, lightweight cutting accessory commonly used by machinists, pipefitters, and maintenance technicians who need precise material removal in tight access areas.
The HSSG-A1225M is appropriate for use in industrial maintenance, plumbing rough-in, HVAC fabrication, and general metalworking tasks where a cylinder-shaped cutting profile is required. The medium cut grade makes it versatile for both initial stock removal and intermediate finishing passes on steel and similar ferrous workpieces. It is sold individually and is well suited for bench work, in-place pipe deburring, and weld prep tasks.
Designed as a standard HSS rotary burr for use with die grinders and rotary tools that accept the corresponding shank size. Confirm shank diameter compatibility with your specific tool before installation.
Installation is performed by machinists, pipefitters, HVAC technicians, and maintenance tradespeople using a die grinder or compatible rotary tool. Always ensure the tool is powered off and unplugged before inserting or removing the burr. Secure the shank fully in the colchuck and tighten to the tool manufacturer's specification before operating. Always wear appropriate eye protection and work gloves when operating rotary burrs on metal workpieces.
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