Somta Series 116 – 11MM HSS Long Series Straight Shank Drill 3 – 28mm Economy Tube Cutter with Deburring Tool and accurate measurement of hole Somta Series 107 – 1/16 - 1/2" X 1/64 Jobber Drill Set The optional setting ring 1103-200

and accurate measurement of hole spacing on the same or offset planes

Type: This is a type C micrometer

it provides smooth operation and reliable performance for workshop and inspection tasks

Extension rods: 6"

✅ Optimized for Blind Hole Applications – Spiral flute design ensures effective chip evacuation for smooth and accurate threading

Somta Series 116 – 11MM HSS Long Series Straight Shank Drill 3 – 28mm Economy Tube Cutter with Deburring Tool and accurate measurement of hole Somta Series 107 – 1 16 1 2" X 1 64 Jobber Drill Set The optional setting ring 1103 200 and accurate measurement of hole spacing on the same or offset planes Type: This is a type C micrometer