Number 4 Size 3 And Three Quarter Inch Wire Gauge Drill Bit With Black Oxide Finish

Introducing the Master Mechanic #4, 3-3/4 inch Black Oxide Wire Gauge Number Drill Bit, now available at Vanderhoof Hardware Company Inc. in Concord, MA. This precision-engineered drill bit is an essential tool for professionals and DIY enthusiasts in Concord who require accurate hole sizing for their projects. With its specialized design and durable finish, this drill bit ensures efficient and reliable performance for a variety of drilling tasks.

• Black oxide finish: Provides abrasion resistance and improves chip flow, extending the life of the drill bit during use.


• 135 degree split point design: Eliminates walking and allows for quick starting, making drilling more precise and efficient.


• Precision hole sizing: Designed specifically for tapping threaded holes, ensuring the most accurate hole diameters by falling between fractional sizes.


• Wire gauge number drill bit: Required for tapping through sizes 1/4-28, making it indispensable for threading applications.


• Carded packaging: Conveniently packaged for easy storage and organization.

This drill bit is perfect for a wide range of applications in Concord, from metalworking and mechanical repairs to custom fabrication projects. Whether you are tapping threaded holes in machinery or working on detailed construction tasks, the Master Mechanic drill bit offers the precision and durability needed to achieve professional results. Its black oxide surface treatment not only enhances wear resistance but also helps maintain smooth chip removal, reducing downtime and improving workflow.



Professionals in automotive repair shops, machine shops, and manufacturing facilities in Concord will find this drill bit invaluable for maintaining tight tolerances and ensuring the quality of threaded holes. Likewise, DIY enthusiasts tackling home improvement or hobby projects will appreciate the ease of use and accuracy this tool provides.



In summary, the Master Mechanic #4, 3-3/4 inch Black Oxide Wire Gauge Number Drill Bit is a must-have for anyone in Concord, MA seeking precision and reliability in their drilling tasks. Available now at Vanderhoof Hardware Company Inc., this drill bit combines advanced design features with durable construction to help you complete your projects with confidence and accuracy.