10PCS Tile Drill Bits Set 3–12mm 🛠️
Description:
This set of masonry bits is a practical tile drill bits set for porcelain, glass and a range of other materials, suited to jobs that require small to medium diameter holes with controlled chip removal. The 10-piece assortment covers 3 mm to 12 mm sizes and helps you start with a fine pilot hole before stepping up to the size needed, saving time on tiling and mirror installations.
Key Points
The tips are industrial strength with a tungsten carbide composition that increases abrasion resistance and longevity. The shanks include flats to help the bits seat firmly in most general drills and bench machines. For cleaner holes in ceramics and glass, the design reduces chipping when used at appropriate speed and with cooling water. 🛠️
This set is versatile across a wide range of substrates, including ceramic tile, porcelain, glass, marble, travertine, stone, concrete, brick, hard plastic and wood according to the product details. The pack contains repeated sizes to cover common needs, such as multiple 6 mm pieces for frequent mid-range drilling.
Benefits
Using a smaller bit first and progressing to the required diameter limits breakout on delicate finishes. The combination of a robust tip and a dust-removal groove helps maintain drilling speed and reduces bind-up during use. For work that involves mirrors or bathroom tiles, the set aims to deliver steadier results when you control feed pressure and keep the tip cool with water. 💧
Consider that high-speed drilling without coolant may reduce lifespan and increase the chance of cracking brittle tiles. Also, very thick or heavily reinforced concrete may still require specialist masonry bits or a hammer drill depending on the job.
Technical Specifications
- Name: 10PCS Tile Drill Bits Set
- Sizes included: - 3 mm, 4 mm, 5 mm, 6 mm (x4), 8 mm, 10 mm, 12 mm.
- Tip material: - Tungsten carbide.
- Shank type: - 3-flats shank for secure chuck grip.
- Special feature: - Double U-type groove for faster dust removal.
The technical data summarises the measurable details useful for checking compatibility with your drill and the holes you need to make. Use moderate speed settings and intermittent cooling to extend bit life according to the manufacturer’s guidance.
