Somta Series 775 – 18MM HSS MT3 COUNTERBORE Somta Series 101 – 19.0mm HSS Straight Shank Jobber Drill The hexagonal profile suits standard High speed steel HSS 3208-100B Insize Limit Micrometer 25-50mm Range Series 3235-50mm

The hexagonal profile suits standard spanners or sockets for quick operation

it provides reliable stability during measurement tasks

Diameter (ØD): 54 mm

Application: General-purpose large hole drilling

7 Thread Plug Gauge is a precision-engineered tool used to check internal thread sizes for accuracy and compliance

Somta Series 775 – 18MM HSS MT3 COUNTERBORE Somta Series 101 – 19.0mm HSS Straight Shank Jobber Drill The hexagonal profile suits standard High speed steel HSS 3208 100B Insize Limit Micrometer 25 50mm Range Series 3235 50mm The hexagonal profile suits standard spanners or sockets for quick operation it provides reliable stability during measurement tasks