Somta Series 556 - HSSE-V Spiral Flute Tap UNF 5/16" (Standard) Insize Thread GO Ring Gauge 7/16"-20 UNF Series 4121-7D2 Squareness: Inside: 8µm

Squareness: Inside: 8µm

accurate threading by driving chips forward and out of the hole

814 mm (equiv

With this comprehensive kit

Somta Series 556 - HSSE-V Spiral Flute Tap UNF 5/16" (Standard) Insize Thread GO Ring Gauge 7/16"-20 UNF Series 4121-7D2 Squareness: Inside: 8µmOptimized for Precision Blind Hole Tapping The Somta Series 556 HSSE V Spiral Flute Tap UNF 5 16" is a high performance machine tap specifically engineered for blind hole applications. Featuring a 35 right hand helix, this tap efficiently lifts swarf upward, ensuring clean and precise threading in both CNC and conventional machines. Key Features & Benefits Ideal for Blind Holes Spiral flute design effectively removes chips, preventing clogging and