Packing Includes: Size 30mm ( 1-3/16" ), 40mm(1-9/16"), 50mm(2"), 65mm(2-9/16"), 80mm(3-1/8"), 100mm(3-15/16"), 110mm(4-5/16"),1 x SDS PLUS Shank(100mm/3-15/16"), 1 x SDS PLUS Shank(300mm/11.81"), 1 x SDS Max Shank(300mm/11.81"), 3 x center positioning drill bits(110mm 4-5/16"), 3x Hex Key Wrench, 1 x6 point Socket Wrench.
Excellent Quality: This concrete hole saw set is made of tungsten steel and carbide, High hardness, rust prevention, and durability, The hole saw comes with a ventilation holes, Easy to remove dust and effectively improve work efficiency.
Apply to: This Concrete Hole Saw Set is Suitable for multiple materials, such as hollow brick, cement wall, concrete wall, red brick etc; Can be used to install openings for air conditioning, range hoods, water pipes, water heaters, smoke pipes, sewers, etc.
Usage Considerations: Equipped with a hole saw drill bit, suitable for all major manufacturers' SDS Plus tools, Adding coolant during continuous high-speed drilling, It can prevent the drill bit from burning or breaking, Increase the service life of the product.
Easy to Carry: This Concrete Hole Saw Kits comes with a portable storage case for convenient use and store.