External Thread Turning Insert – 60° Vertical Partial Profile (7–5 TPI) The 22V ER N60 BLU is a robust external threading insert designed for vertical partial profile threading applications with a 60° included angle. Covering a pitch range from 3.5 mm to 5.0 mm...

External Thread Turning Insert – Whitworth Full Profile 55° The Whitworth Full Profile External Thread Turning Insert is engineered for producing accurate British Standard thread forms such as BSW, BSF, BSP, and BSB. Designed for a pitch of 14 TPI, this insert forms the...

External 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...

External Thread Turning Insert – Whitworth Profile (11 TPI) The 16 ER 11 W P25C is a precision external thread turning insert designed for cutting Whitworth threads, which are widely used in pipe fittings, mechanical assemblies, and legacy British-standard components. With an 11 TPI...

External Thread Turning Insert – Whitworth Profile (12 TPI) The 16 ER 12 W BMA is a precision-ground external thread turning insert tailored for generating 12 TPI Whitworth threads. These 55° thread profiles—conforming to BS 84 standards—are commonly used in pipe fittings, mechanical joints,...

External Thread Turning Insert – Whitworth Profile (12 TPI) The 16 ER 12 W P25C is a precision external thread turning insert designed specifically for cutting 12 TPI Whitworth thread forms, commonly used in traditional British-standard pipe and mechanical assemblies. With a 55° included...

External Thread Turning Insert – Whitworth Profile (14 TPI) The 16 ER 14 W BMA is a high-precision external threading insert developed for cutting 14 TPI Whitworth thread forms. Featuring a 55° included angle with rounded crest and root per BS 84 standards, this...

External Thread Turning Insert – Whitworth Profile (28 TPI) The 16 ER 28 W BMA is a precision-ground external threading insert designed for generating fine-pitch 28 TPI Whitworth threads. Conforming to BS 84 standards, the insert features a 55° included angle with a rounded...

External Thread Turning Insert – Whitworth Profile (28 TPI) The 16 ER 28 W P25C is a precision-ground external threading insert designed for generating fine-pitch 28 TPI Whitworth threads. Conforming to BS 84 standards, the insert features a 55° included angle with a rounded crest...