Somta Series 521 - HSS Straight Flute Short Hand Taper (First Tap) BSW 1-1/4" x 7 TPI INSIZE Digital Inside Groove Caliper 9 - 150mm / 0.35-6""Range Series 1176-150 preventing accidental loosening of fasteners

preventing accidental loosening of fasteners

Solid 1/4 round mount

Effective Debris Removal: Engineered for efficient debris removal

Outside: 11µm

SOMTA - HSS UNF Tap 1/2" Taper - Short Hand Tap

Somta Series 521 - HSS Straight Flute Short Hand Taper (First Tap) BSW 1-1/4" x 7 TPI INSIZE Digital Inside Groove Caliper 9 - 150mm / 0.35-6""Range Series 1176-150 preventing accidental loosening of fastenersAchieve precise and reliable threading with the SOMTA HSS BSW Tap 1 1 4" Taper (Whitworth). Designed for general hand tapping, this high speed steel (HSS) tap is engineered for durability and accuracy, making it ideal for both through hole and blind hole tapping applications. Key Features: Thread Size: 1 1 4" BSW (British Standard Whitworth) Standard: ISO 529 Material: High Speed Steel (HSS) for superior wear resistance Thread Form: 55 flank angle for