Somta Series 621 – 8mm HSS-Co8 Square Toolbit Somta Series 140 – 8.5MM Straight Shank Stub Drill Part of Complete UNC Range Somta Series 107 – 1/16 - 1/2" X 1/64 Jobber Drill Set The optional setting ring 1103-200

Part of Complete UNC Range – Matches other 915 sizes

secure connections and efficient branching in fluid and pneumatic systems

The Insize Digital Caliper is a high-precision measuring tool built for accuracy and reliability over a wide measuring range

Thread Pitch (TPI): 20

Cutting Diameter (D): 31 mm

Somta Series 621 – 8mm HSS Co8 Square Toolbit Somta Series 140 – 8.5MM Straight Shank Stub Drill Part of Complete UNC Range Somta Series 107 – 1 16 1 2" X 1 64 Jobber Drill Set The optional setting ring 1103 200 Part of Complete UNC Range – Matches other 915 sizes secure connections and efficient branching in fluid and pneumatic systems