Bosch
⏳Price
$29.99
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WPKD BLUEIY 20pcs 1mm Diamond Glass Jewellery Drill Bits Tipped,Lapidary Drill Bits, Micro Solid Needle,Diamond Coated Lapidary for Jewelry Stone Rock Jade Amber Agate Ceramic
★★★★★
$29.99
Quantity
1
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About this item
- Diamond Coated Design: Crafted with industrial-grade diamond particles, these 20pcs 1mm Diamond Glass Jewellery Drill Bits Tipped ensure ultra-durable performance for drilling hard materials like glass, ceramic, jade, and agate. The diamond-coated lapidary tips resist wear and maintain sharpness across extended use
- Precision Micro Solid Needle Tips: Featuring 1mm ultra-fine Micro Solid Needle points, these lapidary drill bits deliver pinpoint accuracy for intricate jewelry making, stone carving, or delicate craft projects. Minimize material cracks with smooth, controlled penetration
- Multi-Material Versatility: for professionals and hobbyists working with jewelry stones, rock, amber, ceramic, or synthetic resins. Effortlessly tackle DIY lapidary projects, glass art, or bead drilling without frequent bit replacements
- Enhanced Grip & Stability: Engineered with a reinforced steel shank and anti-slip grooves, these diamond-coated lapidary drill bits fit standard rotary tools securely. Reduce vibration for cleaner holes and extended tool lifespan
- Convenient 20-Piece Value Pack: Each set includes 20 durable Diamond Glass Jewellery Drill Bits Tipped (1mm size) in a reusable storage case,for high-demand workshops or frequent use—replace single bits easily and save costs long-term
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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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