5 Pack Diamond Coated Drills Size #40
Product details
| Management number | 203949791 | Release Date | 2025/11/05 | List Price | $48.50 | Model Number | 203949791 | ||
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5 Pack Diamond Coated Drills Size #40
The 5 Pack Diamond Coated Drills Size #40 is designed for precision and longevity, delivering clean, accurate holes in tough materials. These diamond-coated drill bits glide through stones, glass, pearls, and ceramics, thanks to a diamond layer evenly plated on high-speed steel blanks for maximum life. Please note: always use a very small amount of water or coolant during drilling to achieve a longer drill life and a faster cut.
- Precision performance on stones, glass, pearls, and ceramics with minimal breakout
- Diamond-coated on high-speed steel blanks for long-lasting life
- Size #40 offers small, accurate holes in delicate materials
- Coolant or water reduces heat, speeds cutting, and extends drill life
- Versatile for hobbyists and professionals in jewelry making and glasswork
Experience smoother, more reliable drilling with these diamond-coated bits. Perfect for jewelry making, glasswork, and stone projects. Discover the difference and add them to your toolkit for professional results.
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