Diamond Hole Saw Set 13pcs for Porcelain Tile Granite Concrete M14 Bigstren 27012
| Products ID: | 141792 |
|---|---|
| Availablity: | Ready to Order |
| Delivery Time | 5-14 business days |
| EAN: | 5904665712801 |
Effortlessly drill clean, precise holes in the hardest materials like porcelain, tile, granite, and concrete with the professional Bigstren 13-piece diamond hole saw set.
Why Choose the Bigstren Diamond Drill Bit Set?
This comprehensive kit is engineered for performance where standard drill bits fail. Featuring advanced vacuum-brazed diamond technology, this set delivers fast, chip-free cuts every time. It's the perfect solution for professional contractors, plumbers, electricians, and dedicated DIY enthusiasts who demand reliability and precision for installation and renovation projects.
- Superior Longevity: A tall 15mm diamond cutting edge combined with a double layer of diamonds provides exceptional durability and a significantly longer lifespan than conventional hole saws.
- Fast, Clean Cutting: The vacuum-brazed diamonds are permanently bonded to the steel core, ensuring aggressive drilling speed and perfectly smooth holes without chipping or cracking delicate surfaces.
- All-in-One Versatility: This kit covers all your needs with 11 common hole saw sizes (6-68mm) and a conical milling bit (2-35mm) for enlarging or shaping existing holes.
- Optimized for Performance: Integrated cooling wax or ventilation holes prevent overheating during dry drilling, while wet drilling is recommended to maximize the tool's life.
- Broad Compatibility: The M14 thread fits most angle grinders, and the included adapter allows you to use the bits with a standard power drill, offering ultimate flexibility.
Technical Specifications
- Brand: Bigstren
- Material: Manganese Steel with Vacuum Brazed Diamonds
- Hole Saw Diameters: 6, 8, 10, 12, 20, 25, 28, 35, 45, 50, 68 mm
- Conical Milling Bit: 2-35 mm
- Mount: M14 Thread (+ Drill Adapter)
- Operation: Dry or Wet Use
- Max Speed: 11,000 RPM
- What's Included: 11 Diamond Hole Saws, 1 Conical Bit, Drill Adapter, Aluminum Storage Case
Add the Bigstren Diamond Hole Saw Set to your toolkit today and achieve flawless, professional results on your next project!
Shipping & Returns
Choose your preferred delivery method. All orders are shipped within 24h. Most parcel deliveries take 2–3 business days.
Store Pickup
- Duntes iela 56, Rīga
- Ready next business day
- Collect within 5 days
- Open Mon–Fri 10:00–18:00
Latvijas Pasts
- To Latvijas Pasts lockers
- SMS/email notification
- Collect in 72h
- Free for orders over €35
DPD Pickup
- Lockers in Latvia and EU
- Collect within 3 days
- 24/7 access
Unisend
- To lockers in Latvia, Lithuania, Estonia
- Pickup within 3 days
- 24/7 access
Omniva
- Lockers in Latvia, Estonia, Lithuania
- Pickup within 72 hours
- Open 24/7
Courier (DPD)
- To home or office via courier
- SMS or call before delivery
- Redelivery or pickup point if missed
Order Returns & Exchanges
Your satisfaction is our priority. If you're not happy with your purchase, we offer a transparent and easy return process.
Our Returns Policy
Most new, unused items can be returned within 30 days for a full refund or exchange. Items must be in original condition and packaging.
How to Initiate a Return
Contact us at info@motivs.lv or call +371 20408041.
Return Process & Refunds
Once we receive and inspect your return, we will issue a refund within 7–10 business days. Exchanges will be processed promptly.
Important Conditions
- Items must be unused and in original condition.
- Include proof of purchase or receipt.
- Perishable or custom items are non-returnable.
- Return shipping covered only for faulty or wrong items.
Need Help?
Contact our support team Monday to Friday, 9 AM to 5 PM.




























