Dewalt SDS+ Drill Bit-10mm X 270mm X 350mm

Diameter: 10 mm. Flute length: 270 mm. Overall length: 350 mm. Shank: SDS+ compatible. Tip: Carbide for long life and precision. Design: Two-flute for efficient material removal and reduced dust.

The SDS+ shank and carbide tip offer superior durability and secure attachment to SDS+ hammer drills, while the two-flute design helps dust removal and reduces wander. Standard masonry bits typically lack SDS+ compatibility and carbide tips, making this Dewalt bit better for heavy-duty, long-hole drilling in tough materials.

Ideal for deep holes in concrete and brick masonry, as well as heavy-duty drilling tasks in hard surfaces. Its length helps reach deeper holes, while the carbide tip and SDS+ shank provide durability and secure bit retention in compatible hammer drills.

1) Ensure your drill is SDS+ compatible. 2) Insert the bit firmly into the SDS+ chuck. 3) Set the drill to hammer mode and use a moderate starting speed. 4) Maintain a perpendicular angle and steady pressure; avoid side loading. 5) Periodically withdraw the bit to clear debris and let it cool if overheating occurs.

Wear eye protection and hearing protection, and use gloves as needed. Secure the workpiece, keep hands away from the rotating bit, and avoid applying excessive force. Use the proper drill settings and allow cooling breaks to prevent overheating.

Carbide tips resist wear and maintain sharpness longer under tough materials. To extend life, avoid overheating, use correct drill speeds and bit pressure, prevent side loading, and drill with steady, straight motion. Periodic cleaning helps prevent debris buildup.

This bit is 10 mm in diameter with a 270 mm flute length and 350 mm overall length. Choose longer lengths for deeper holes or constrained access. For shallower holes, shorter 10 mm bits with shorter overall lengths may be more maneuverable.

Compared to other brands on Fepy, Dewalt bits typically emphasize carbide-tipped durability and robust SDS+ compatibility. Differences may appear in tip grade, flute geometry, and overall length. For example, Bosch and Makita SDS+ options may have similar 10 mm diameter with various lengths and tip technologies, offering alternative performance characteristics depending on your material and drill model.

- Bosch SDS+ Plus Drill Bit 10mm x 270mm x 350mm: https://fepy.com/product/bosch-sds-plus-drill-bit-10mm-270mm-350mm - Makita SDS+ Drill Bit 10mm x 270mm x 350mm: https://fepy.com/product/makita-sds-plus-drill-bit-10mm-270mm-350mm - Dewalt SDS+ Drill Bit 10mm x 270mm x 400mm: https://fepy.com/product/dewalt-sds-drill-bit-10mm-270mm-400mm

Yes. Use the bit’s centering tip to establish a spot, start at a moderate speed with light pressure, and maintain a straight, perpendicular drill angle. A pilot hole can help if you’re drilling into particularly hard material. Let the bit do the work—avoid forcing it, which can cause wandering.

If you’re not satisfied, Fepy offers returns within their standard policy for eligible items, provided the item is unused and in original packaging as per their guidelines.

Any SDS+ compatible hammer drill can use this bit. Ensure your drill’s chuck accepts SDS+ shanks and that you’re using appropriate hammer drill settings for masonry drilling.