CATEGORIES
Tile Core Bits
Precision Tile Core Bits Series – Engineered for Efficiency in Ceramic, Porcelain & Stone Applications
At SENMINE, we specialize in manufacturing high-performance diamond tools for professionals in construction, stone fabrication, and tile installation. Our Tile Core Bits Series combines advanced vacuum brazing technology with robust engineering, delivering unmatched drilling precision and durability for demanding projects.
Why Choose SENMINE Tile Core Bits?
✅ Vacuum Brazing Expertise
Our proprietary vacuum brazing process fuses diamond particles to the tool matrix under high-temperature, low-pressure conditions. This eliminates oxidation risks while ensuring:
ㆍStronger Bonding: 30% higher diamond retention vs. traditional methods.
ㆍZero Flux Contamination: Corrosion-resistant, ideal for wet/dry drilling.
ㆍMaterial Versatility: Optimized for hard alloys, tungsten, and dense ceramics.
✅ Dual Solutions for Every Job
Choose the ideal tool based on your project scale and material hardness:
1. Vacuum Brazed Diamond Core Drill Bit Set
Multi-Size Kit for Versatile Tile & Stone Drilling
Applications:
Bathroom fixtures, HVAC openings, electrical conduits in:
ㆍPorcelain tiles
ㆍGlass mosaics
ㆍNatural stone (granite, marble)
Key Features:
▶ 3-6 interchangeable sizes (customizable upon request)
▶ Laser-cut cooling slots for heat dissipation
▶ Reinforced steel body with anti-vibration design
▶ Compatible with standard drill rigs and handheld tools
Ideal For: Contractors requiring flexible sizing for mixed-material job sites.
2. Vacuum Brazed Diamond Core Drill Bit (Single Unit)
High-Speed Precision for Industrial-Grade Materials
Applications:
High-volume drilling in:
ㆍEngineered quartz countertops
ㆍReinforced concrete with tile overlays
ㆍIndustrial ceramic panels
Key Features:
▶ Ultra-thin 6mm segmented rim for clean cuts
▶ 360° diamond distribution for even wear
▶ 20% faster drilling speed vs. sintered core bits
▶ Extended lifespan (800-1,200 holes per bit*)
Ideal For: Fabrication workshops and large-scale installation teams.
Technical Superiority in Action
| Parameter | Traditional Bits | SENMINE Vacuum Brazed Bits |
| Max RPM | 1,500 | 2,200 |
| Hole Finish | Rough edges | Chip-free, ready for grout |
| Re-Sharpening | 3-4 times | 6-8 times |
*Tested on 12mm porcelain tiles with water cooling.
Customization & OEM Support
We offer full customization options to meet your specific needs. You can customize the thread type to ensure compatibility with different drilling applications. The drill bit length can be adjusted for optimal performance in various depths and materials. Choose from a range of drill bit colors to match your branding or identification needs. We provide custom blade segment shapes to enhance cutting efficiency for different terrains. Our blade segment formula can be tailored for improved durability and performance. Additionally, we offer customized inner and outer packaging to align with your branding and logistics requirements.
Ready to Upgrade Your Drilling Efficiency?
Partner with SENMINE – Production base near Beijing (rapid logistics)