Savvy Tools
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| Product Name | Laser Welded Diamond Core Drill Bit Wet Crown Segment for Concrete Wall | ||
| Diameter | 25mm/32mm/38mm/40mm/51mm/63mm/76mm/102mm/127mm | ||
| Diamond Height | 12mm | Workable height | 400mm |
| Thread | 1-1/4"-7 UNC | Total Height | 450mm |
| Customized Support | OEM / ODM | Recommended Use | Wet Use Only |
| Application |
1. Wet for concrete, reinforced concrete, hard brick walls, masonry, asphalt and other building materials drilling. 2. Wet use only, add water sufficiently, rotary mode only. 3. Suitable for handheld project drills and professional project drills. |
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| Key Features |
1. Laser welding process: Higher welding strength effectively avoiding teeth falling off; performance significantly improved. 2. Roof teeth design: Sharper than flat teeth, providing more efficient drilling. 3. High-quality Materials: Steel matrix and diamond cutter head ensure smooth drilling and long service life. |
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With over 20 years of experience, we provide high-quality diamond tools for granite, marble, concrete, ceramic tile, glass, and steel:
Shipping Methods: Commercial Express (UPS, DHL, FedEx, Aramex), Air, Sea, or Land transport as requested.
Tracking: Provided within two working days of shipment.
Note: We are not responsible for local customs charges or taxes. Emails will be replied to within 24 hours.
| Delivery Time | Asia/Australia | West Europe | North America | South America |
|---|---|---|---|---|
| ePacket | 5-10 days | 5-15 days | 5-10 days | 15-30 days |
| DHL/UPS | 4-6 days | 4-9 days | 4-6 days | 5-10 days |
| By Sea | 22-40 days | 50-60 days | 14-35 days | ------------ |
