أداة (ريشة) مثقاب ديوالت نوع (SDS+) قياس (250MMX300MM) قطر (16MM)

Specifications: 16mm diameter, available in 250mm and 300mm lengths, SDS+ shank for secure fit, heat‑treated tempered steel construction, 8 tungsten carbide tips, and grooved flutes designed for effective dust removal and longer bit life.

Insert the bit into an SDS+ hammer drill that accepts SDS+ bits, ensure it is securely seated, and use a steady, controlled drilling motion with appropriate drill speed. Apply even pressure and avoid forcing the bit; allow the bit to do the work and periodically withdraw to clear dust and cool the bit.

It’s suitable for drilling into concrete, brick, and masonry surfaces. The tungsten carbide tips and robust steel construction are optimized for these building materials.

Use the correct drill speed for masonry, avoid dry or aggressive drilling, keep the bit cool, and let the flutes clear dust regularly. Regularly inspect the bit for wear or damage and replace if any cracks or dullness are observed.

The bit uses an SDS+ shank, which is compatible with most SDS+ hammer drills. Always verify that your drill accepts SDS+ bits and that the bit length and diameter match your application. For a precise fit, confirm compatibility with your specific model.

Both bits share the same diameter and length options and SDS+ shank, but they may differ in tip geometry, flute design, and manufacturing processes. For a side‑by‑side look, you can compare the Bosch variant here: https://fepy.com/product/bosch-sds-plus-drill-bit-16mm-250mm-300mm

Like‑for‑like dimensions and SDS+ compatibility are common, but Makita may differ in tip composition and flute design. See the Makita alternative here for a direct comparison: https://fepy.com/product/makita-sds-plus-drill-bit-16mm-250mm-300mm

Choose 250mm for shallower holes, tighter spaces, or when you need more rigidity. Opt for 300mm when you require deeper holes or longer reach, such as drilling through thicker materials or reaching recessed targets.

The listing indicates a single SDS+ drill bit with the specified diameter and length options. No additional accessories are included unless stated otherwise on the product page.

This bit emphasizes premium quality with heat‑treated tempered steel and eight tungsten carbide tips for faster cutting and longer life. The longer 250mm/300mm reach and dust‑removing flute design contribute to efficiency in masonry drilling, making it a strong value choice among high‑performance SDS+ bits on Fepy. For a quick side‑by‑side, compare with other brands such as Bosch and Makita using their product pages: https://fepy.com/product/bosch-sds-plus-drill-bit-16mm-250mm-300mm and https://fepy.com/product/makita-sds-plus-drill-bit-16mm-250mm-300mm

Wear eye protection, gloves, and a dust mask. Ensure the drill is set to the masonry/hammer setting, keep hands clear of the rotating bit, and never use a damaged bit. Allow the bit and drill to cool during use and stop drilling if you notice unusual vibration, cracking, or excessive heat.

Store in a dry, clean area to prevent corrosion. Regularly inspect the carbide tips for wear and replace if dull or damaged. Clean the bit after use to remove dust and debris, and avoid exposing it to moisture or chemicals that could degrade the tip or shank.