Name	12PCS SDS PLUS hammer drill bit set for concrete
Material	#45 carbon steel as basic body, TCT as tip. Connected them by welding.
Flute	single flute, we also can do double flute if you want.
Tip Type	single tip, also have other tip for you choose such as cross tip, Y tip etc.
Surface treatment	sand blast
12PCS SDS PLUS hammer drill bit set for concrete Size included	5110mm; 6110mm; 8110mm; 6160mm, 8160mm, 10160mm, 12160mm; 6210mm, 8210mm, 10210mm; 12/260mm, 14*260mm;
Mark	mark size, logo or brand on shank by stamping or lasering.
Shank	SDS PLUS. Or we also can do SDS MAX hammer drill bit and masonry drill bit for concrete stone
Package	12PCS packed in aluminum box;
Brand	GMTOOL, We also accept custom customers' brand (OEM).

● Heavy-Duty Alloy Construction – Built to Outlast Made with premium alloy, SDS Plus Hammer drill bits deliver exceptional durability and heat resistance. Whether you're drilling into concrete, brick, or masonry, these bits of 12PCS SDS PLUS hammer drill bit set for concrete maintain sharpness and strength-job after job.
● Faster Drilling, Cleaner Holes Engineered with a precision tip and optimized flute design, our bits start faster and cut smoother. Perfect for high-speed, low-effort drilling-even in reinforced concrete or stone.
● Engineered for Long-Lasting Performance drill bits are crafted to endure tough drilling conditions without chipping or breaking. The high-strength alloy resists heat and wear, extending the bit's lifespan even when used on reinforced concrete and masonry.
● Universal SDS Plus Compatibility Designed for all standard SDS Plus rotary hammer drills, these bits offer a tight, secure fit. Enhanced energy transfer means more impact force, less effort, and greater control on every project.
● Powered by 20+ Years of Toolmaking Experience GMTOOLS is a trusted brand backed by over two decades of manufacturing expertise. Our drill bits are designed for professionals who demand quality, precision, and durability-delivering reliable performance in every job.