HSS 1 13/16"-8 UN Machine Plug Tap, 1 13/16 Inch - 8 Thread Per Inch Right Hand Threading Tool, High Speed Steel Straight Flute Tap for Industrial Metalworking and Machine Repair, 1-Piece

HSS 1 13/16"-8 UN Machine Plug Tap, 1 13/16 Inch - 8 Thread Per Inch Right Hand Threading Tool, High Speed Steel Straight Flute Tap for Industrial Metalworking and Machine Repair, 1-Piece

• Precision 1 13/16"-8 UN Specifications: Specifically engineered for creating or repairing internal threads with a 1.8125-inch diameter and 8 Thread Per Inch pitch. This matches the standard 8-thread (8-UN) series used in heavy-duty fasteners.
• Industrial High Speed Steel Construction: Manufactured from HSS for significant heat resistance and hardness. This allows the tool to maintain a sharp cutting edge when threading through carbon steel, alloy steel, cast iron, and aluminum.
• Plug Tap Chamfer Design: Features a 3 to 5-thread chamfer to assist in easy starting and alignment. The straight flute geometry is versatile for both through-holes and blind holes in various industrial metalworking tasks.
• Standard Right Hand Cutting: Designed for traditional right-hand (RH) threading operations. The precision-ground threads ensure an accurate fit for mechanical assemblies, meeting strict industrial tolerance requirements.
• Machine and Manual Compatibility: The round shank with a square drive end provides a secure fit in standard tap chucks, tapping machines, or large manual tap wrenches, preventing slippage during high-torque operations.