Somta Series 116 – 15MM HSS Long Series Straight Shank Drill Insize Thread GO Ring Gauge 1/2"-20 UNF Series 4121-1A2 converted hardness

converted hardness

designed to provide durable and reliable fastening solutions

Lens Material: Resin

this high-precision caliper is ideal for measuring soft materials such as rubber

d₁ (Shank Diameter): 5 mm

Somta Series 116 – 15MM HSS Long Series Straight Shank Drill Insize Thread GO Ring Gauge 1/2"-20 UNF Series 4121-1A2 converted hardnessSomta Series 116 STRAIGHT SHANK DRILL 15mm HSS Long Series Somta The SOMTA 1161500 Size 15mm STRAIGHT SHANK DRILL is a precision engineered tool designed for optimal performance in metal drilling applications. Key Features & Benefits Manufactured from high speed steel (HSS) for durability and longevity. Long series design allows for deeper drilling applications. Straight shank for compatibility with standard drill chucks. Precision ground flutes for