Sherwood 1" 90° HSS Single Flute Countersink SHR0209220K Tool Bit probe 4 mm from all alloys

4 mm from all alloys and blind nails made of aluminum

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High-speed fastening capability for improved productivity

Sherwood 1" 90° HSS Single Flute Countersink SHR0209220K Tool Bit probe 4 mm from all alloysOverview Summary The Sherwood SHR0209220K 1" 90 HSS Single Flute Countersink is designed for accurate countersinking, deburring and chamfering applications. Constructed from high speed steel, it delivers durability, clean cutting performance and reliable results. The single flute design helps reduce vibration and provides a smoother finish, making it ideal for engineering workshops and professional metalworking environments. Key Features 1" diameter