Genuine Brand: Widia / Part #: 4098939 Starter Kit [YWzscrqU]

Widia 4098939 Drill Bit

The Widia 4098939 drill bit is a high-quality tool designed for precision drilling tasks. Engineered with advanced technology, this drill bit is ideal for a wide range of applications where accuracy and durability are paramount. With its robust construction and superior performance, it stands out as a reliable choice for professional and hobbyist users alike.

Key Features and Specifications

This Widia drill bit boasts a range of impressive features and specifications that make it a standout product. The minimum drill diameter is 0.3543 inches, while the maximum drill diameter is 0.3736 inches, offering flexibility for various drilling needs. The drill depth by diameter ratio is 3xD, ensuring optimal depth control. With a maximum drill depth of 1.1219 inches, this bit can handle a variety of drilling tasks efficiently. The shank type is flatted, providing secure grip and stability. The insert style is TDM, compatible with TDM inserts for easy replacement and maintenance. The shank diameter is 1/2 inch, and the insert seat size is W12, ensuring compatibility with a wide range of inserts. Made from high-quality steel, this drill bit is designed for long-lasting performance.

Practical Applications and Benefits

The Widia 4098939 drill bit is a versatile tool suitable for a multitude of applications. Whether you're working on metal, wood, or plastic, this drill bit delivers exceptional results. Its general-purpose performance makes it ideal for drilling holes in a variety of materials. The right-hand cutting direction ensures smooth and efficient drilling, while the coolant-through feature helps maintain tool life and improve cutting performance. With two flutes, this bit provides balanced chip evacuation and reduced vibration. The overall length of 3.6467 inches, flute length of 1.6585 inches, and body length of 1.6902 inches offer the perfect balance between reach and control. By choosing the Widia 4098939 drill bit, you're investing in a tool that will serve you well for years to come.