# Diamond Coated Tile and Glass Hole Saw Drill Bit

# High Quality 1PC 3-200mm Tile Drill Bit Diamond Coated Tile Marble Glass Ceramic Hole Saw Drilling Bits Power Tools Accessories

Drilling through hard materials like glass, tile, or marble often leads to cracking, chipping, or ruined projects when using standard drill bits. Tidesmit provides the perfect solution with a precision-engineered diamond-coated core drill bit designed for clean, smooth holes in delicate hard surfaces.

Crafted with high-grade diamond grit and a round shank, this hole saw delivers exceptional cutting performance for all your tiling and masonry needs. The integrated chip removal hole and U-shaped cutting port ensure smooth operation without chipping your tiles or glass.

### Key Features

-   **Premium Diamond Grit:** Features a sharp, durable cutting edge that ensures smooth, precise holes in hard materials.
-   **Efficient Chip Removal:** Built-in clearance hole prevents clogging and significantly speeds up the drilling process.
-   **U-Shaped Cutting Port:** Designed for clean cuts with zero chipping on tile, glass, and marble surfaces.
-   **Standard Compatibility:** Features a round shank that fits standard electric drills securely.

### Applications

Ideal for drilling holes in tile, glass, marble, granite, ceramic, and other hard materials.

### How to Use and Care

-   Start your cut at an angle to create a guide mark, then straighten the drill.
-   Keep the drill bit continuously wet with water during operation to prevent overheating.
-   Apply steady, moderate pressure rather than excessive force.

### Frequently Asked Questions

**Q: Can I use this drill bit for dry drilling?**  
A: No, water lubrication is always required during operation to prevent overheating and protect the diamond grit from damage.

**Q: What materials is this bit compatible with?**  
A: It is designed for tile, glass, marble, granite, ceramic, and other similar hard materials.

Upgrade your toolkit today with the Tidesmit diamond-coated tile drill bit for flawless, chip-free holes on your next project.

![](https://ae-pic-a1.aliexpress-media.com/kf/Sd41328af32834d518b43ea882fce371fq.jpg)

![](https://ae-pic-a1.aliexpress-media.com/kf/S2d7dbef8769a4bd3871dd7e1bca86c6cC.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/Sa96ec656885348268569d208f0fbb755L.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/S612e384818e84b4b82e0d9768d624b2aj.jpg)

## Details

- **Price:** 27.48 EUR - 89.27 EUR
- **Vendor:** Tidesmit
- **Type:** Drill Bit
- **Tags:** peel and stick backsplash tiles

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| 53mm | 31.66 EUR | In stock |
| 55mm | 31.93 EUR | In stock |
| 60mm | 32.29 EUR | In stock |
| 65mm | 34.19 EUR | In stock |
| 49mm | 31.07 EUR | In stock |
| 50mm | 31.31 EUR | In stock |
| 51mm | 31.81 EUR | In stock |
| 52mm | 31.52 EUR | In stock |
| 85mm | 36.52 EUR | In stock |
| 90mm | 37.11 EUR | In stock |
| 95mm | 37.92 EUR | In stock |
| 100mm | 37.40 EUR | In stock |
| 68mm | 34.20 EUR | In stock |
| 70mm | 34.71 EUR | In stock |
| 75mm | 35.17 EUR | In stock |
| 80mm | 36.24 EUR | In stock |
| 20mm | 28.94 EUR | In stock |
| 21mm | 28.69 EUR | In stock |
| 22mm | 28.57 EUR | In stock |
| 23mm | 28.77 EUR | In stock |
| 16mm | 28.20 EUR | In stock |
| 17mm | 28.25 EUR | In stock |
| 18mm | 28.33 EUR | In stock |
| 19mm | 28.31 EUR | In stock |
| 28mm | 29.26 EUR | In stock |
| 200mm | 89.27 EUR | In stock |
| 30mm | 29.42 EUR | In stock |
| 180mm | 62.82 EUR | In stock |
| 31mm | 29.42 EUR | In stock |
| 170mm | 69.10 EUR | In stock |
| 24mm | 28.83 EUR | In stock |
| 160mm | 61.11 EUR | In stock |
| 25mm | 28.97 EUR | In stock |
| 155mm | 57.51 EUR | In stock |
| 26mm | 28.99 EUR | In stock |
| 150mm | 53.51 EUR | In stock |
| 27mm | 29.13 EUR | In stock |
| 145mm | 47.39 EUR | In stock |
| 36mm | 29.89 EUR | In stock |
| 140mm | 49.85 EUR | In stock |
| 37mm | 29.81 EUR | In stock |
| 135mm | 48.44 EUR | In stock |
| 38mm | 30.09 EUR | In stock |
| 130mm | 47.82 EUR | In stock |
| 39mm | 29.95 EUR | In stock |
| 125mm | 45.03 EUR | In stock |
| 32mm | 29.78 EUR | In stock |
| 120mm | 43.55 EUR | In stock |
| 33mm | 29.75 EUR | In stock |
| 115mm | 42.35 EUR | In stock |

## Images

- Diamond tile hole saw bits set, silver round shanks with core cutters
- Diamond tile hole saw bit set, silver cores with round shanks, assorted sizes
- Diamond hole saw bit close-up with diamond cutting rim and round shank
- Diamond tile hole saw drilling bit with diamond edge on tile surface
- Diamond tile hole saw bit with U-shaped cutting head and smooth silver body
- Round shank diamond tile hole saw bit shown positioned for drilling
- Diamond drill bit hole saw with silver body and diamond rim cutting tile
- Diamond tile hole saw bit in use, silver body and round shank
- Diamond drill bit hole saw set, silver round shank cores with chip-removal holes
- Enhanced diamond tile hole saw bit with silver smooth body and diamond rim

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> Source: [Tidesmit](https://tidesmit.com/products/diamond-coated-tile-and-glass-hole-saw-drill-bit)
> Updated: 2026-08-26