4in X 22in SDS-Max Core Drill Bit

This high-performance SDS-Max core drill bit is designed for fast, reliable drilling in concrete, masonry, and even reinforced concrete. Ideal for creating clean, precise openings for pipe installations, it delivers outstanding cutting power and speed in even the toughest conditions. The extremely rugged, single-piece construction ensures long service life, while its optimized tooth geometry, featuring a variable sequence of flat and pointed cutting edges, improves both durability and drilling dust removal. The aggressive edge breakdown enables rapid penetration through challenging materials like brickwork and sand lime brick. An exchangeable pilot bit adds convenience and flexibility, making this SDS-Max core drill bit a dependable choice for professionals who demand efficiency and performance on every job.

• Designed for fast, precise drilling in concrete, masonry, reinforced concrete, brickwork, and sand lime brick
• Features a durable SDS Max shank for secure, high-impact performance with rotary hammers
• Optimized tooth geometry with alternating flat and pointed edges improves dust removal and durability
• Aggressive edge breakdown ensures rapid penetration and clean hole formation
• Rugged one-piece construction with exchangeable pilot bit for extended life and added convenience