• Overall length: 12" longer cutting section makes it easier to drill deep holes.It include 3/4" 2PCS.The hole size is complies with the US ASNI standard Suitable for concrete abchors.
• Square flute design remove dust faster that preventing blocking holes while during high speed osperation，and the drill bits more smoother and cleaner.
• Rotary Hammer Drill Bits Set with industrial-strength carbide which provides outstanding hardness and durability,meanwhile it also feature 2-flute self-centering carbide tip ensuring fast cut speeds.
• Concrete drill bits set is fully compatible with All SDS-Plus Rotary Hammer Drill ,Bosch, DeWalt,Makita, Milwaukee, etc.please note that it is not compatible for impact driver、power drill、SDS Max rotary hammer drill.
• SDS-Plus bits design to work in masonry,concrete, brick and stone.all day after-sale service. If you have any questions, please contact us via amazon. Thanks for choosing toolant.

• Package Dimensions ‏ : ‎ 13 x 1.87 x 1.62 inches; 1.55 Pounds
• Date First Available ‏ : ‎ November 26, 2024
• Manufacturer ‏ : ‎ toolant