Top 8 Best 3/8 Concrete Drill Bit

Carbide-tipped masonry bit with upgraded hex shank design engineered to provide long bit life and fast material removal. Asymmetric diamond-ground carbide tip allows for fast drilling and longer bit life. Upgraded hex shank allows use in impact drivers and hammer drilldrivers for added versatility. Exclusive Bosch-made carbide delivers outstanding durability under heavy loads. Milled U-flutes with deep-cut spiral delivers fast material removal.

Optimized brazing and hardening process for long life. 15 percent 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. UPC is 000346281118. Model is HC2061.

ROCK CARBIDE tip maximizes carbide surface contact for longer bit life. Four flute design cleans debris out for fast, efficient drilling. Three flats on shank eliminate bit slipping in chuck.

2-cutter carbide tip of drill bit maximizes carbide surface contact for longer bit life.. Four flute design of DEWALT drill bits cleans debris out for fast, efficient drilling. Three flats on shank eliminate bit slipping in chuck except DW5232, DW5233, DW5237, DW5238.

MAKITAS 5 Pack 38 SDS Drill Bits for SDS Rotary Hammer Drills has 5 Premium, Long-Lasting, Tungsten Carbide Bits for EASY Reliable drilling, screwing and fastening up to 10 into Masonry, Reinforced Concrete, Tile, Brick Cinder Block. Five 38 Ultra-Duty Makita SDS-Plus Drill Bits for Up to 10 Deep Drilling Depths. EASILY SMOOTHLY DRILL 4-5X MORE into Reinforced Concrete, Brick and Masonry by relying on Makitas Reinforced, Premium Tungsten Carbide Steel Bit Integrity for Unmatched EASE, LONG LIFE SAFE Drilling The Makita SDS-Plus drill bit flute is designed to allow maximal amount of concrete removal for both ease of use and effectiveness in concretemasonry drilling. AVOID LOWER PRICED lower quality bits that prematurely wear and strain or overheat the powertool, resulting in high bit consumption rate, project completion delays, ineffective drilling and making the overall drillinganchoring much more difficult Makita's Single-Piece Steel Bits are heat forged for strength and longevity with a sharp Carbide Tip edge design for maximum impact on masonryconcrete material, allowing for EFFECTIVE and PRECISE drilling. IDEAL for General Contractors and Construction Industry that require ULTRA DUTY SDS bits for reliable anchoring and sturdy holes DEEP into Reinforced Concrete or Heavy-Duty Masonry Engineered in Japan for Makita SDS-Plus Rotary Hammer Drills and also fully compatible with All SDS-Plus Rotary Hammer Drills.

Asymmetric diamond-ground carbide tip allows for precise starts. Milled U-flutes with deep-cut spiral delivers fast material removal. Robust head for long service life in impact applications. Grip shank provides aggressive gripping power. Designed for impact applications for fast drilling in block, masonry and concrete.

38 x 10 x 12 SDS Plus Drill Bit Version 2 long masonry hammer drill bit. High quality SDS bit designed to work in masonry applications brick, stone, concrete, block, etc. Compatible with all SDS Plus sized rotary hammer drills Bosch, DeWalt, Hitachi, Hilti, Makita, Milwaukee, etc.. SDS hammer drill bit feature 2-flute self-centering carbide tip ensuring fast cut speeds and MAXIMUM life. Extended life our concrete bits optimized design allows material to quickly exit the hole while allowing the concrete hammer drill bit to remain cool.

Optimized brazing and hardening process for long life. 15 percent 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.

Includes 38 10mm x 24 Bit - 12 12mm x 24 Bit - 58 16mm x 24 Bit. And - 78 22mm x 24 Bit - 1 25mm x 24 Bit. 5 piece SDS 24 Hammer Drill Bit Set, Overall Length 24 - Drilling Length 21. Drill bits are designed to drill holes on concrete, brick, mortar and stone. Carbide tip bit heads are harder, tougher and more resistant to extreme loads for longer tool life.

Durable 4 core drill bits for concrete, exactly 4 inches diameter. Tool Life 7 to 10 holes in concrete.. Concrete hole saw 4 inch with 2 inch depth of cut and standard 38 inch shank for standard cordless or electric drill. 4 in concrete hole saw dry or wet use drilling holes in concrete block, brick, stones, basement walls, foundations, tile, marble, granite countertop, ceramic, porcelain. 4 in concrete core saw hammer drill bits for concrete. Laser welded diamond concrete hammer core bit fits your standard drill. If abused, this hole saw will no last more than a few uses..