#53 135° HD Black Oxide Stubby Drills (12 pack)

#53 135° Black Oxide HD Stubby Drill Bit (12 pack) Triumph Twist Drill Enhance your drilling precision with the #53 135° Black Oxide HD Stubby Drill Bit from Triumph Twist Drill. Crafted in the USA from premium high-speed steel, these screw machine drill bits feature a 135° split point for quick starts and reduced walking on various materials. The black oxide coating boosts wear resistance and facilitates efficient chip evacuation, ensuring smooth and accurate drilling even in demanding applications. Built to last in tough conditions, these drill bits deliver long-lasting reliability for professionals in metalworking, manufacturing, and beyond. About This Item: Designed for precision and durability, these American-made screw machine drill bits feature a 135° split point for quick starts and reduced walking on materials. Crafted from premium high-speed steel, they deliver exceptional performance in demanding applications. The black oxide coating enhances wear resistan