Three Piece HSS KFD Drill Bit Sample Pack One Eighth To One Quarter Inch Split Point For Self Centering Drilling In Stainless Steel And Other Hard Metals With Black Gold Finish And Round Shank Drill America

Three-Piece HSS Drill Bit Sample Pack: 1/8 to 1/4 in
✔️ Includes 1/8, 3/16, 1/4 in KFD split-point bits for stainless work

This three-piece high-speed steel drill bit set is designed for self-centering drilling in stainless steel and other hard metals. The 135° split point reduces wandering and thrust, and round shanks fit a wide range of tool holders. High-speed steel offers wear resistance for general use in wood and metal drilling.

✅ 135° split point for self-centering and reduced thrust
✅ Gold/black finish for corrosion resistance in stainless steel drilling
✅ Round shanks fit a wide range of tool holding systems
✅ High-speed steel gives wear-resistant performance for metalworking
✅ Includes bits 1/8 in (3.175 mm), 3/16 in (4.7625 mm), 1/4 in (6.35 mm)

💡 What is a drill bit sample pack used for in metalworking? A handy way to compare diameters, coatings, and point geometry before committing to a full set. - test diameters 3.175 mm, 4.7625 mm, and 6.35 mm on stainless steel - evaluate split-point geometry and gold/black coating for hard metals - handy for on-site trials and quick bit comparisons