Concrete cement wall hole saw drill bit SDS shank rod wrench tool kit large big huge wale hole

FEEL FREE TO CHAT OUR IF YOU NEED RECEIPT OR QUOTATION   Features: Made of high quality metal material and with carbide tipped. M42 high speed steel alloy. Rounds alloy blade combinations, each blade to bear part of the workload, not prone to chipping off the edge High-frequency welding technology, welding openings is very strong, smooth inside and outside welding mouth, precision engage, appearance. Suitable For: brick, concrete walls, air conditioning openings Cutter depth: 51mm; Rod: 200mm Cutting Diameter: 50mm or 60mm or 90mm 1 Quantity Package Included 1 x Wall Hole Saw 1 x Connecting Rod 1 x Drill Bit Can fit onto your own drill / wrench.