أداة (ريشة) مثقب ديوالت نوع (SDS+) قياس (250mmX300mm) قطر (13mm)

Core specs: 13 mm diameter, 250 mm total length, 300 mm shank depth, SDS+ shank for secure fitting, shock-resistant hardened steel, Titanium Nitride (TiN) coating for reduced wear and longer life, and a chamfered lead edge for quick hole starting.

It's suitable for masonry drilling and is effective on materials like cement, concrete, brick, wall tiles, and cement boards. The TiN coating helps it endure the demands of hard masonry tasks.

The SDS+ shank is designed to lock securely into compatible hammer drills, allowing maximum torque transfer and efficient hammer action. This helps you drill more quickly and with greater precision, especially in tough masonry.

TiN coating increases hardness and reduces wear, which lowers friction during drilling. This extends bit life, maintains sharpness, and helps sustain performance on hard materials over time.

1) Ensure you’re using an SDS+ hammer drill. 2) Insert the bit securely into the chuck. 3) Start with a low drilling speed to establish a stable pilot hole. 4) Apply steady, even pressure without pushing too hard. 5) Let the drill do the work and periodically pause to cool the bit if drilling deep holes.

- Use appropriate drilling speed for masonry; avoid high-speed dry drilling that overheats the bit. - Drill with steady, straight pressure and avoid side loading. - Allow the bit to cool between deep holes. - Keep the bit clean and free of debris. - Stop if you notice excessive smoking, wandering start, or glazing of the bit.

Yes. The combination of a robust 13 mm diameter, long reach (250 mm), durable TiN coating, and SDS+ compatibility makes it well-suited for professional drilling tasks in masonry, concrete, and related materials.

Always wear appropriate PPE: safety glasses or a face shield, hearing protection, and gloves. Secure the workpiece, ensure the drill is in good working order, and keep hands clear of the rotating bit. Use proper ventilation if drilling dusty materials and avoid wearing loose clothing or jewelry that could get caught in the drill.

After use, wipe away dust and debris, inspect the cutting edge for wear or damage, and store the bit in a protective sleeve or case to prevent nicks. If you notice significant wear or loss of sharpness, replace the bit to maintain drilling efficiency.

Compared to other 13 mm Dewalt SDS+ bits, this model emphasizes a longer reach (250 mm) with a robust 300 mm shank depth, TiN coating for enhanced durability, and a chamfered lead edge for fast hole starting. When evaluating options, consider hole depth requirements, drilling material, and whether you need longer reach or a higher wear life.

The 250 mm overall length allows you to reach deeper targets in masonry without sacrificing rigidity, while the 300 mm shank depth ensures efficient torque transfer and stability in longer, harder-to-reach holes. This combination is ideal for professional tasks where deep, clean holes are required.