Harvey Tool Miniature Drills are fully stocked in a variety of unique styles. This offering of Miniature Drills includes options that are optimized specifically to provide high performance in select part materials, including Aluminum Alloys, Composites, Prehardened Steels, and Hardened Steels.
Offered fully stocked in drill diameter sizes down to .0020", this Harvey Tool offering features a 130° drill point.
Miniature High Performance Drills-Aluminum Alloys
Features a special 3 flute design to maximize chip flow, hole accuracy, and finish, as well as polished flute valleys.
Miniature High Performance Drills-Composites-Brad Point
A fully stocked Amorphous Diamond coated drill featuring center and OD spur point geometry for accurate scoring action.
Miniature High Performance Drills-Composites-Double Angle
Optimized for drilling layered composites with excellent performance in virgin plastics and other composite materials.
Miniature High Performance Drills-Deep Hole Coolant-Through
Fully stocked offering with specialized geometry for mproved chip removal and heat reduction at the drill tip.
Miniature High Performance Drills-Flat Bottom Drill
Features a flat bottom design, with no point angle and no dish, which allows for drilling on irregular surfaces.
Miniature High Performance Drills-Hardened Steels
Engineered with a 140° point angle, and designed with a specialized flute shape for improved chip evacuation.
Miniature High Performance Drills-Prehardened Steels
Engineered to accurately drill prehardened medium alloy steels, stainless steels, and tool steels up to 45Rc.