Somta Series 521 - HSS Straight Flute Short Hand Second (Intermediate) Tap BSW 1/16" x 60 TPI Insize Tubular Inside Micrometer 75-100mm Range Series 3229-100 Cotter Pins:

Cotter Pins:

Pointed measuring tip

this caliper offers reliable performance in various industrial and machining applications where precise internal dimensioning is essential

the INSIZE cast aluminum level ensures accurate leveling and alignment in industrial and workshop settings

it provides smooth operation

Somta Series 521 - HSS Straight Flute Short Hand Second (Intermediate) Tap BSW 1/16" x 60 TPI Insize Tubular Inside Micrometer 75-100mm Range Series 3229-100 Cotter Pins:Achieve precise and consistent Whitworth threading with the SOMTA Series 521 HSS BSW Tap 1 16" Intermediate. Designed for general hand tapping, this high speed steel (HSS) tap ensures durability and accuracy, making it ideal for through hole and blind hole applications. Key Features: Thread Size: 1 16" BSW (British Standard Whitworth) Standard: ISO 529 Material: High Speed Steel (HSS) for enhanced strength and wear resistance Thread Form: 55 flank