8-Pieces SDS-Plus Rotary Hammer Drill Bit Set, Carbide Tip 4-Cutter for Brick,Stone & Concrete Bcofo The secure compression sleeve stays

The secure compression sleeve stays in place while allowing full dexterity

and it is forbidden to put fragile items such as glass

ensuring smooth operation and reducing the risk of slippage during use

and beautiful—engineered to impress

and the key handle has enough space for you to pinch and operate

8-Pieces SDS-Plus Rotary Hammer Drill Bit Set, Carbide Tip 4-Cutter for Brick,Stone & Concrete Bcofo The secure compression sleeve staysAbout this item 8 pieces SDS hammer drill set Includes 1 4" x 12", 5 16" x 12", 3 8" x 12", 1 2" x 12",5 8" x 12", 3 4" x 12", 7 8" x 12", 1" x 12", can meet more needs. Drill tip is made of premium tungsten carbide YG8C, stonger and longer life. 4 cutter instead of just 2 cutter, easy self centering and faster cutting speed. Fully compatible with all SDS Plus Rotary Hammer Drill, like BOSCH, Dewalt, MAKITA, Milwaukee, etc. Ideal for applications in