Somta Series 541 - HSS Straight Flute Short Hand Bottom (Finishing) Tap UNC 5/16" x 18 TPI Insize SPC Interface Box with Cable (80″) Series 7304-1 Range: 0-1"

Range: 0-1"

0mm Left-Hand Thread✔️ Material: High-Speed Steel (HSS) for strength and wear resistance✔️ Usage: Suitable for hand or machine tapping✔️ Thread Direction: Left-hand threading for anti-reverse fastening applications✔️ Application: Ideal for cutting new threads or cleaning existing internal threads

Designed for use in assembly

Key Advantage: High-precision threading with excellent tool life and SR series toolholder compatibility

Somta Series 541 - HSS Straight Flute Short Hand Bottom (Finishing) Tap UNC 5/16" x 18 TPI Insize SPC Interface Box with Cable (80″) Series 7304-1 Range: 0-1"The SOMTA 5410793 5 16 UNC HSS Bottom Tap delivers full thread depth for blind hole tapping applications. Designed for use in assembly, maintenance, and manufacturing, it adheres to UNC (Unified National Coarse) standards. Its bottoming chamfer allows it to thread as close as possible to the bottom of a hole with minimal lead in. Key Features Benefits Bottoming Chamfer Enables threading close to hole bottom with minimal chamfer. UNC Thread Form 5 16