Micro 100's Specialty Profile Tools Unique milling jobs require specialty profile tooling, and Micro 100 delivers. Its fully stocked specialty profile offering includes, among others, Drill / End Mills, Engraving Cutters, Keyseat Cutters, Dovetail Cutters, and Die Sink Cutters. Micro 100's Specialty Profile Tools Unique milling jobs require specialty profile tooling, and Micro 100 delivers. Its fully stocked specialty profile offering includes, among others, Drill / End Mills, Engraving Cutters, Keyseat Cutters, Dovetail Cutters, and Die Sink Cutters. Undercutting End Mills Micro 100's Undercutting End Mills, featuring a 220° spherical ball, are designed for undercutting, deburring, and multi-axis machining. Drill/End Mills Designed for chamfering, milling, and some spotting applications, Micro 100 Drill / End Mills are fully stocked in both 2 and 4 flute styles. Chamfer Cutters Offered in standard and back chamfering styles, Micro 100's Chamfer Cutters are offered in a variety of includes angles, cutter diameters, and flute counts, to ensure that the perfect solution your job requires is fully stocked and ready to ship to you same day. Runner Cutters Designed to mill 20° and 30° channels in molds, Micro 100's fully stocked offering of Runner Cutters are ground from solid carbide in the USA. Engraving Cutters Engraving is oftentimes an overlooked final step to finishing a part. But why risk ruining an otherwise perfect final product? Micro 100's offering of fully stocked Engraving Cutters feature several unique styles, including tipped off, and double-ended geometries. Keyseat Cutters Micro 100 Keyseat Cutters feature a square profile, and cutter diameter sizes as small as .093, and are ground from solid carbide in the USA. Corner Rounding End Mills Designed to mill a corner radii onto a part, Micro 100's solid carbide Corner Rounding End Mills are offered in 3 Flute - Single Ended, and 3 Flute - Double Ended styles, each offered fully stocked uncoated or with AlTiN coating. Dovetail Cutters Micro 100 Dovetail Cutters are designed to mill dovetail grooves into a part, and are offered with 30°, 60°, and 90° included angles. Die Sink Cutters Utilized for die sinking and finish milling operations, Micro 100 Die Sink Cutters feature 2 straight flutes and a 14° included angle with a radius end.