RS PRO Carbide-Tipped SDS-Max Drill Bit 18 mm Diameter, 390 mm Overall Length 511-9777

RS PRO 511-9777 Carbide-Tipped SDS-Max Drill Bit, featuring an 18 mm drill point diameter and 390 mm overall length, is engineered for industrial and construction drilling applications involving hard or abrasive materials such as concrete, cement, and stone.

The carbide tip material delivers precise, sharp drilling while maintaining durability and resistance against heat and wear. This drill bit is specifically designed for SDS-Max fitting shanks, ensuring a secure and stable connection for efficient operation.

Its spiral fluted design facilitates continuous drilling by clearing debris from the cutting path, promoting smooth, uninterrupted penetration into tough masonry and concrete surfaces. The bit is not intended for hammering action, making it ideal for rotary drilling tasks requiring clean, accurate holes.

Common industrial use cases include construction site drilling, concrete anchoring, and masonry installation where robustness and precision are critical. The carbide tip ensures sharp, durable drill performance. SDS-Max shank provides secure attachment.

Spiral flutes efficiently remove debris during drilling. Recommended for hardened materials like concrete and stone. Not designed for hammering but optimized for rotary drilling. Set contains 1 piece of RS PRO Carbide-Tipped SDS-Max Drill Bit 18 mm diameter, 390 mm length.

Explore more high-quality RS PRO Drill Bits and power tool accessories in the Industrial Tools & Equipment category at EnvMart for specialized construction and mechanical applications.