Black Oxide Drill Bit, 21 By 64 Inch Diameter, 4 And 5 By 8 Inch Length

Introducing the Master Mechanic 21/64 inch x 4-5/8 inch High Speed Steel Black Oxide Drill Bit, now available at Vanderhoof Hardware Company Inc. in Concord, MA. This versatile and durable drill bit is designed to deliver precise and efficient drilling performance for a variety of materials. Whether you are a professional tradesperson or a DIY enthusiast in Concord, this drill bit is an essential addition to your toolkit for tackling a wide range of projects.

• High speed steel construction: Crafted from 4341 high speed steel, ensuring strength and durability for reliable drilling.


• Black oxide tempering treatment: Reduces frictional resistance and improves chip flow, enhancing drilling efficiency and bit longevity.


• 135 degree split point: Features a 135 degree point angle with four cutting edges that eliminate walking and provide fast penetration for accurate starts.


• Jobber length and straight shank: Offers a balanced length of 4-5/8 inches with a straight shank for compatibility with most drill chucks.


• Recommended materials: Ideal for drilling wood, plastic, wallboard, plywood, and soft metals such as aluminum, brass, and bronze.


• Occasional use in harder metals: Suitable for occasional drilling in stainless steel and other hard metals, providing versatility for various tasks.

This drill bit is perfect for a variety of creative and practical uses around Concord. Whether you are installing shelving, assembling furniture, or working on home improvement projects, the Master Mechanic drill bit ensures clean and precise holes. Its ability to handle different materials makes it a valuable tool for crafting custom woodwork, repairing plastic components, or even light metal fabrication. Professionals and hobbyists alike in Concord will appreciate the reduced walking and fast penetration that help save time and improve accuracy.



In summary, the Master Mechanic 21/64 inch x 4-5/8 inch High Speed Steel Black Oxide Drill Bit is a reliable and efficient choice for your drilling needs. Available at Vanderhoof Hardware Company Inc. in Concord, MA, this drill bit combines quality materials and thoughtful design to support your projects with precision and ease. Enhance your tool collection today with this essential drill bit and experience improved performance on every job.