Hand Tools and Power Tools
Grainger Ball End Mill Single End 4.00mm Carbide
The Micro 100 Ball End Mill is a 2 flute carbide end mill with a ball end. It has a 1/4" shank diameter and is available in multiple diameters from 1/8" to 1/2". The ball end allows milling of 3D contoured surfaces. Carbide provides hardness, wear resistance, and heat resistance. It can machine steels, stainless steels, cast iron, non-ferrous metals, and non-metallic materials. This versatile end mill is well-suited for complex 3D contouring and finishing in mold, die, and prototype work.
Grainger Threaded Shank Drill #30 HSS
The Grainger 30-16W719 Threaded Shank Drill Bit is a high-speed steel bit with a 1/4" hex shank and a #7 screw machine length drill point. It has a 118 degree point angle and is uncoated with an overall length of 1-1/2". The bit diameter is 1/8" and it has a bright finish. This threaded shank drill is designed for use in hand drills or drill presses on metal, plastic, and wood. It features a screw machine length drill point for accurate starting and clean holes in production drilling applications. The high-speed steel construction provides strength and heat resistance.
Grainger Thread Mill Carbide
The Micro 100 16R730 is a carbide thread mill with a 1/2" shank diameter, 1-1/2" overall length, and 1/4"-28 internal thread size. It has a TiAlN coating for increased tool life and can machine a variety of materials including steel, stainless steel, cast iron, aluminum, and more. With its variable helix flutes, it provides efficient chip evacuation while threading, allowing for optimal performance. The thread mill produces excellent thread quality and accuracy in blind holes, through holes, or on a solid workpiece. It is well-suited for production threading applications.
