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**Unleash Precision with the Dormer A190 Jobber Length Drill Bit Set!**
Experience unmatched precision and durability with the **Dormer A190 High-Speed Steel (HSS) Drill Bit Set**. This comprehensive set features 29 high-speed steel drill bits, ranging from 1/16th to 1/2 inch in 64ths increments, making it perfect for a wide range of general-purpose applications on ferrous materials.
**Key Features:**
– **Superior Durability**: Engineered with high-speed steel (HSS), these drill bits offer exceptional hardness and wear resistance, ensuring long-lasting performance.
– **Enhanced Efficiency**: The black oxide finish acts as a lubricant, reducing wear and promoting smooth chip and coolant flow, enhancing your drilling efficiency.
– **Precise Sizes**: Includes 29 drill 
