High Speed Steel Taper Shank Core Drill Bit - 4 Flute, Black Oxide, #3 Morse Taper, 118° Point, 29/32" - Ideal for Metalworking, Woodworking & DIY Projects (Pack of 1)

Greenfield Industries is a leading manufacturer of expendable cutting tools and related products. The company sells thousands of products under the brand names Cleveland, Chicago-Latrobe, Cle-Line, Vermont Tap & Die, Bassett, and Putnam Tools, Geometric, Vers-O-Tool, H & G, and Acme-Fette. The product lines include drills, end mills, taps, dies, reamers, countersinks, counterbores, tool bits, and more. These tools are used in a variety of applications, If it's being drilled, cut, bored, dug, shaped, milled, stamped, formed, drawn, or threaded, Greenfield Industries products are hard at work. In 2009, Greenfield Industries became part of the Top-Eastern Group, the world’s largest manufacturer of twist drills. The blending of these two powerhouse companies allows both the global capacity necessary to engage in the world’s cutting tool markets. By combining the benefits of world-class manufacturing facilities, experienced sales and technical support, and well-known and respected brand names, Greenfield Industries delivers a winning combination to the market. As our family of customers, distributors, employees, products and services continues to grow, we maintain our commitment to excellence.

With a Hi-Helix

High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance

Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge

Morse taper shank allows the tool to be inserted directly into the machine's spindle to facilitate high-torque applications such as large cut diameters

Cleveland core drills have an extremely heavy web for a strong tool that will enlarge holes up to sixty percent of the tool diameter

Made in the USA