Drill bit set AWTools AW47277 — 6 pieces, accessory for power drills, total weight 110 g

AWTools AW47277 is a 6-piece drill bit set designed as an accessory for power drills. The set includes six compact bits housed in a plastic holder and has a total weight of approximately 110 g. Constructed from carbon steel with a nickel-plated surface and a cutting edge coated with vacuum-brazed diamond grit, these bits are intended for precision drilling in hard tile materials. A side hole in each bit facilitates removal of drilled material. The set is supplied as a practical replacement or supplementary kit for on-site repair and general-purpose drilling tasks where a lightweight, easy-to-transport accessory pack is required.

Advantages

The combination of carbon steel core and nickel plating offers structural durability and resistance to surface wear while the vacuum-brazed diamond grit on the cutting edge provides sharp, high-precision cutting performance in hard ceramic and stone-like materials. The side hole design improves debris evacuation during drilling, reducing the chance of clogging. The compact plastic holder keeps all six bits organized for transport and storage, and the lightweight nature of the kit makes it suitable for mobile trade work and occasional home repairs.

Suitable for

• Dry or wet drilling in ceramic and porcelain tiles
• Drilling in marble and stoneware
• Small repair and maintenance jobs on-site
• General-purpose drilling where compact accessory kits are preferred

Key specifications

• Number of pieces: 6
• Total weight: approximately 110 g
• Material: carbon steel with nickel plating
• Cutting edge: vacuum-brazed diamond grit coating
• Feature: side hole for material removal
• Supplied in: plastic holder
• Recommended use: dry or wet drilling in hard tiles, marble, porcelain and stoneware

How to use

Select the appropriate bit size for the hole required and place the bit securely in the power drill chuck. Use low drilling speed and moderate, steady pressure; avoid excessive force. For hard tiles and stoneware, apply appropriate coolant or perform wet drilling as needed to reduce heat and extend bit life. Periodically clear debris from the side hole and the work area to maintain efficient cutting. After use, allow bits to cool before storing them back in the plastic holder to protect the diamond-coated cutting edges.

Usage recommendations

Operate the drill at low speeds and ensure continuous or intermittent coolant for prolonged drilling sessions in hard materials. Wear appropriate eye and hand protection and secure the workpiece before drilling. Replace bits if the cutting performance noticeably decreases or if the coating is damaged.