Overview Reviews Product Description Premium HSS 118° Degree point suitable for general purpose drilling in a wide range of materials Steam oxide surface treatment increases lubricant retention and wear resistance and reduces chip welding Clarkson Osborn Catalog Product Videos Custom Field Drill range 1/16 - 3/8" Material HSS Increments 1/64" Pieces 21Pc. Product Reviews Write a Review Write a Review × Clarkson-Osborn 21Pc. 1/16 - 3/8" HSS Hyper Jobber Drill Bit Set ZD16821 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *