Insize 8-Piece Precision Measuring Tool Set Series 5081 Somta Series 551 - HSS Short Hand Taps 3/4" ✔ Thread Size: 7/8" BSW 3208-100B Insize Limit Micrometer 25-50mm Range Series 3235-50mm High speed steel HSS

Insize 8 Piece Precision Measuring Tool Set Series 5081 Somta Series 551 HSS Short Hand Taps 3 4" ✔ Thread Size: 7 8" BSW 3208 100B Insize Limit Micrometer 25 50mm Range Series 3235 50mm High speed steel HSS ✔ Thread Size: 7 8" BSW (British Standard Whitworth)✔ Standard: ISO 529✔ Material: High Speed Steel (HSS) for enhanced strength and wear resistance✔ Thread Form: 55° flank angle for precise and secure Whitworth threading✔ Tolerance Class: Class 2 for a standard thread fit✔ Flute Type: Straight flute for effective chip removal✔ Lead Type: Intermediate lead for balanced cutting performance✔ Cutting Direction: Right hand cutting✔ Application: General purpose threading across various materials MT4 Male aka shank