High Speed Steel Titanium Step Drill Bit Set 3PCS Spiral Flutes Hex Shank for Metal Works Drilling

Specifications Material High Speed Steel HSS with Titanium CoatingHardness Level 58 63 HRCDrill Bit Design Four spiral flutesAngle 118° split point tipShank Type 1 4 Hex ShankFeatures 1 Four Spiral Flute Design The innovative four spiral flute structure ensures smooth chip removal and reduces friction resulting in faster and cleaner drilling for metal work 2 Precision Split Point Tip The 118° split point design allows precise positioning for efficient drilling without needing pilot holes helping achieve accuracy with ease 3 Titanium Coated HSS Construction Crafted from high strength HSS with a titanium coating these drill bits resist heat and wear ensuring consistent performance with repeat use 4 Wide Range of Sizes Includes 3 incremental sizes in one convenient set allowing you to tackle a variety of drilling tasks without switching between tools 5 1 4 Hex Shank Compatibility The secure hexagonal shank ensures stability and easily adapts to a power drill or hand drill Package Included 3 x Step Drill Bit