Features
- Up to 10X life compared to black oxide bits
- Variable helix design for efficient chip removal
- 135° split point for precise starting
- Metric sizing
- Cobalt material for hard metal drilling
- Secure grip to prevent slipping in chuck
Specifications
| Diameter | 3.2mm |
| Length | 2.6" |
| Weight | 0.03 lbs |
| Height | 0.13" |
| Width | 0.13" |
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Cobalt drill bits are designed for durability and long life in hard metal applications. They feature a variable helix design with a 35° helix angle that transitions to 15°, allowing for efficient chip removal and reducing heat buildup. The 135° split point tip provides a precise starting point and minimizes walking for accurate drilling.
Model Number: 48-89-2506
Project Ideas
Business
Metal Workshop Services
Offer specialized metalworking services, such as drilling and fabrication, using the Metric Cobalt Red Helix Bit. Market your precision and efficiency in handling hard metals.
Custom Metal Signage
Create and sell custom metal signs for businesses and homes. Use the cobalt bit to drill mounting holes and add detailed designs to the metal.
Metal Repair Services
Start a business offering metal repair services for items like machinery parts, tools, and equipment. The cobalt bit’s durability allows for effective and long-lasting repairs.
Online Metal Craft Store
Launch an online store selling handcrafted metal items such as jewelry, keychains, and decor. Highlight the precision and quality of items created using the cobalt drill bit.
Metalworking Workshops
Host workshops teaching metalworking techniques, including drilling with cobalt bits. Charge a fee for participation and provide all necessary materials and tools.
Creative
Metal Jewelry Making
Use the Metric Cobalt Red Helix Bit to drill precise holes in metal sheets for creating custom earrings, necklaces, and bracelets. The bit’s durability and precision make it perfect for intricate designs.
Custom Metal Keychains
Craft personalized metal keychains by drilling holes in metal blanks with the cobalt bit. Add unique designs and initials to create one-of-a-kind accessories.
Metal Sculpture Projects
Create detailed metal sculptures by drilling and shaping metal pieces. The cobalt bit’s ability to handle hard metals allows for intricate and robust designs.
Steampunk Art
Incorporate the cobalt drill bit into crafting steampunk-themed art pieces. Drill and assemble various metal components to create unique, industrial-style decor.
Customized Metal Tool Holders
Design and build custom metal tool holders for organizing workshop tools. The precise drilling capability of the cobalt bit ensures accurate hole placement for screws and hooks.