Dormer Drill Bit HSS 9/64″

TiN-Tip Performance The Titanium Nitride coating at the point reduces friction and dissipates heat, allowing for faster feed rates and a service life up to three times longer than standard uncoated HSS bits.

Precision Self-Centering Equipped with a 118° split point geometry, the bit bites into the material immediately. This eliminates “walking” or “skating” and removes the need for a center punch, ensuring pinpoint accuracy.

Superior Chip Evacuation Features optimized flute geometry designed to lift and evacuate swarf rapidly. This prevents clogging and heat buildup, which is essential for maintaining the integrity of the 9/64″ diameter.

Broad Material Versatility Engineered to perform exceptionally well across a wide variety of materials, including alloyed steel, carbon steel, cast iron, and non-ferrous metals like aluminum and copper.

Steam Tempered Finish The body features a steam-tempered (blue) finish that improves the retention of cutting lubricants, ensuring the bit remains cool and lubricated for a cleaner internal finish.

Universal Shank Fit With a diameter of 3.57mm, this bit is fully compatible with all standard drill chucks, making it ideal for both precision bench drills and handheld cordless tools.