Cle-Line 1818 3/8 4In OAL HSS Heavy-Duty Sand Blasted 118 Point Carbide-Tipped Masonry Drill

Bosch SDS-Max Rotary Hammer Bit, HC5030, 3/4" Diameter, 13" Long Features Centric tip guides bit through hard and reinforced concrete Angled dust channels reduce heat build-up resulting in longer life Inclined side cutters have an aggressive edge for faster cutting Wear mark identifies when bit has worn to an inappropriate level for precision anchor

BOSCH® HC2109 Bulldog SDS-Plus® Shank Bits, 5/8"Dia x 37" Useable Lx39"L Features: Optimized brazing and hardening process for long life 15% faster (compared to S4L) Bosch-made carbide tip is tougher and more durable under heavy loads Proprietary Bosch hardening process results in more holes per bit Ideal for anchoring and through-hole applications in concrete

Rotary Percussion - Straight Shank Fits all hammer drills with 3-jaw or Jacobs chuck Chrome vanadium shaft through-hardened to 50-53HrC Patented flute geometry removes dust from the hole quicker for fast drilling and long life Up to 150% faster than other competitive bits Shot-peened, double-tempered finish reduces breakage Hot isostatically pressed to extend life and resist breakage Copper braze material gives high heat resistance for reduced tip loss All tips made to ANSI specifications

Milwaukee Sds Bit 4-Cutter 5/8 In X 12 In 48-20-7203 Incorporating the industry standard shank for carbide drilling bits, Milwaukee's SDS bits have carbide vacuum brazed to heat treated steel shanks. The sharpened angle of the carbide creates two cutting edges, while two extra carbide nibs add a third and fourth cutting edge for faster more rounded holes. The flute of the bit is designed for fast removal of the concrete dust from the hole, aiding in more efficient drilling of small holes. SDS bits are available from 5/8 inch to 1-1/8 inch. One per package. 5/8 inch 4 cutter SDS shank 10 ...

Hollow Hammer Core Bit - With Innovation Toothed Crown. For use in concrete, masonry and natural stone. These bits present the following advantages: The roof-shaped guide teeth (1) ensure improved tool alignment and increased rotational stability. The wedge shape is particularly aggressive in collision with steel reinforcement The flat hammer teeth (2) are significantly more efficient in such a prepared drilling base Effect is supported by the asymmetrical teeth layout A performance increase exceeding 30% is achieved with this new design. The high hammer power of modern, heavy rotary ...