Features
- Titanium coating reduces heat buildup for extended life
- Thicker web provides increased strength
- 135° split point tip for accurate drilling and reduced walking
- 3-Flat Secure-Grip™ shank prevents slipping
- Reduced shank diameter for compatibility with 3/8" chucks
Specifications
| Coating | Titanium |
| Flute Length | 4-1/16" |
| Decimal Equivalent | 0.4375 |
| Size | 7/16" |
| Diameter | 7/16" |
| Length | 5-1/2" |
| Shank | 3/8" Reduced 3-Flat |
Related Tools
Related Articles
This drill bit is designed for durability and longevity. It features a thicker core than standard drill bits to enhance strength and reduce the risk of breakage. The titanium coating helps minimize heat buildup, maintaining the sharpness of the bit and extending its useful life. Its parabolic flute design facilitates efficient chip removal, and the 3-Flat Secure-Grip™ shank ensures a firm hold in the drill chuck. The 135° split point tip allows for precise starting and reduces walking during drilling.
Model Number: 48-89-2225
Project Ideas
Business
Custom Furniture Making
Offer custom furniture services, using the drill bit to ensure precise and durable construction. The bit's strength and accuracy will allow you to create high-quality pieces that can be tailored to customer specifications.
Woodworking Workshops
Host woodworking workshops where participants can learn to use the drill bit for various projects. The workshops can focus on different skill levels, from beginner to advanced, helping to build a community of woodworking enthusiasts.
Home Renovation Services
Provide home renovation services that require precise drilling, such as installing cabinetry, shelving, and fixtures. The drill bit's reduced shank diameter will be compatible with standard drills, making it versatile for various tasks.
Artisan Craft Market Stall
Set up a market stall selling handcrafted wooden items, showcasing the precision and quality achieved with the drill bit. Items could include jewelry boxes, birdhouses, planters, and more, attracting customers looking for unique, handmade products.
Online Craft Store
Launch an online store selling custom wooden crafts made with the drill bit. Use high-quality photos and videos to showcase the detail and craftsmanship of each piece, attracting customers from around the world.
Creative
Custom Wooden Jewelry Boxes
Use the 7/16" Thunderbolt Titanium Coated Drill Bit to create precise holes for hinges and decorative accents on custom wooden jewelry boxes. The strength and accuracy of the drill bit will ensure clean and professional results.
Handcrafted Wooden Lamps
Drill precise holes for wiring in handmade wooden lamp bases. The titanium coating will allow for smooth drilling through hardwoods, and the 135° split point tip will prevent the bit from walking, ensuring accuracy and reducing material waste.
DIY Birdhouses
Create intricate birdhouses with detailed designs. Use the drill bit to make precise holes for perches, entryways, and ventilation. The efficient chip removal will help maintain clean cuts and enhance the overall quality of the birdhouses.
Unique Wooden Planters
Craft unique and decorative wooden planters by drilling drainage holes and creating intricate patterns. The drill bit's durability will help you work with various types of wood, ensuring long-lasting and attractive planters.
Personalized Wooden Signs
Design and create personalized wooden signs with drilled patterns and lettering. The split point tip will ensure accurate drilling, allowing you to create detailed and professional-looking signs for home decor or gifts.