Carmex External Right Hand Whitworth 55° Thread Turning Insert 19 TPI / 16 ER 19 W P25C Three Button Pendant Control Station Tap the Drilled Hole: Tap

Tap the Drilled Hole: Tap the hole with the screw tap included in the kit

Ergonomic design and non-slip handles

Made from helical stainless steel

Insize is a globally recognised manufacturer of precision measuring and layout tools

Carmex External Right Hand Whitworth 55° Thread Turning Insert 19 TPI / 16 ER 19 W P25C Three Button Pendant Control Station Tap the Drilled Hole: TapExternal Thread Turning Insert Whitworth Full Profile 55 The Whitworth Full Profile External Thread Turning Insert is designed for precision threading of 55 British Standard thread forms such as BSW, BSF, BSP, and BSB. With a pitch of 19 TPI, this insert forms the complete thread geometrycrest, root, and flanksin a single pass, ensuring accurate and consistent threads for high performance external applications. Manufactured from robust P25C grade