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Get it between 2025-02-04 to 2025-02-11. Additional 3 business days for provincial shipping.
【HIGH MATERIAL】- Our concrete hole saw kit is made of tungsten steel and carbide, durable, and works under rough conditions.
【UNIQUE BLADE DESIGN】- Concrete hammer drill bits blade is made of raw materials, thicker and sharper than other ordinary blades. It can easily penetrate steel bars up to 6mm.
【WIDE APPLICATION】- The masonry wall opening drill bits kit is perfectly used for open self-leveling concrete, hollow brick, cement wall, concrete wall, red brick, etc. Works well when installing air conditioners, water pipes, water heaters, fume pipes, sewers, etc.
【SDS PLUS】- The hammer drill set is combined with hole saws that are designed with SDS plus coring bits, which is perfectly matched with the round shank four-pit electric impact drill.
【PACKAGE INCLUDED】- 5 PCS Hole Opener:1.6" (40mm), 2.56"(65mm), 3.15"(80mm), 3.94"(100mm), 5"(125mm); 1 PCS center drill bit 4.3"(110mm).