Dormer Drill Bit HSS 15/32″

TiN-Tip Coating The Titanium Nitride coating on the tip significantly reduces friction and heat. This ensures the cutting edge stays sharper for a longer period and allows for increased productivity.

Accurate Self-Centering Features a 118° split point geometry. This design prevents the drill from “walking” or “skating” across the workpiece, allowing for precise hole starting without a pilot hole or center punch.

Enhanced Chip Flow Designed with a specialized flute geometry that ensures efficient evacuation of chips and swarf, preventing clogging and minimizing the risk of the bit binding in deeper holes.

Versatile Material Compatibility Optimized for a wide variety of materials, including carbon steel, alloy steel, grey cast iron, and non-ferrous metals like aluminum and brass.

Steam Tempered Finish The blue-tempered body finish helps the bit retain cutting lubricant more effectively, which reduces wear and ensures a smoother finish on the internal walls of the hole.

Industrial Standard Accuracy Manufactured to ANSI standards, providing consistent diameter accuracy and reliability for critical engineering tasks.