Bigstren 27083 Diamond Core Drill Bit 112mm for Concrete Stone Masonry 1.1/4 UNC
| Products ID: | 140344 |
|---|---|
| Availablity: | SOLDOUT! |
| EAN: | 5904665712856 |
Effortlessly drill clean, precise 112mm holes in concrete, stone, and masonry with the Bigstren 27083 Diamond Core Drill Bit. A professional-grade tool for heavy-duty jobs.
This professional Bigstren diamond core drill bit is engineered for fast, accurate drilling in the toughest materials, including reinforced concrete, asphalt, porcelain, and granite. Featuring high-performance diamond segments, this tool guarantees clean edges, exceptional durability, and stable operation even during prolonged use. It's the reliable solution for drilling large-diameter holes in workshop and construction environments.
Key Features of the Bigstren Core Drill Bit
- 112mm Diameter: Perfect for creating large openings for plumbing, HVAC, and electrical conduits.
- 460mm Length: Enables deep drilling through thick walls and slabs for complex installations.
- 9 Diamond Segments: Ensures aggressive, fast cutting and extends the tool's service life.
- 1.1/4 UNC Thread: Offers universal compatibility with most professional core drilling rigs and machines.
- Manganese Steel Body: Provides high resistance to stress and overheating for consistent, reliable performance.
- Precision Drilling: Delivers perfect, chip-free holes in concrete, porcelain, stone, and granite.
Product Specifications
- Application: Holes for electrical, plumbing, and HVAC installations
- Diameter: 112 mm (approx. 4.4 inches)
- Overall Length: 460 mm (approx. 18.1 inches)
- Thread: 1.1/4 UNC
- Number of Segments: 9
- Segment Height: 12 mm
- Material: Manganese Steel + Diamond Segments
- Color: black
- Weight: 3.25 kg (7.17 lbs)
- Brand: Bigstren
- Manufacturer Code: 27083
What's Included in the Box?
- Bigstren Diamond Core Drill Bit 112x460 mm
- User Manual
- Original Manufacturer's Packaging
Upgrade your toolkit today. Order the Bigstren 27083 Diamond Core Drill Bit for reliable, professional results on your next construction project.
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Return window
Most unused items can be returned within 30 days of delivery for a full refund or exchange. Items must be in original condition with original packaging.
Refund timeline
Once we receive and inspect your return, a refund is issued within 7–10 business days to the original payment method.
Conditions
- Item must be unused and in original condition
- Include your receipt or proof of purchase
- Perishable or custom-made items are non-returnable
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