Max-Craft 1/2 Inch 3 Pcs SDS Plus Rotary Hammer Drill Bit Carbide Tipped Masonry Concrete Drills 8 Inch Overall Length With Plus Shank Drilling Concrete, Masonry, Wall, Road.(1/2X8"L)

SDS-Plus Rotary HAMMER DRILL BIT 1/2" x8" Inch SDS-PLUS FITTING SYSTEM DRIVE & DRILLING, with Professional Quality Under ANSI Standard. Super Quality Carbide Tip For Most Durable Drilling Performance.Auto-Copper Soldering Guaranteeing the best Advantages in Drilling. * Fits into hammers with sds-plus system. * Conforms to the demands of the institute for construction engineering. * Special 4 flutes design reduces vibrations and transfers the energy directly to the bit tip. * Shaft strength is improved for less bending. * Professional quality for efficient and fast hammer drilling in hard materials like concrete, granite, brick and other similar building materials. * Drill Bits set are available