SI FANG 4Pcs Concrete Hole Saw Kit Include 30,40,50,65mm Wall Hole Cutter Cement Stone Drill Bit With 220mm Connecting Rod Drill Tungsten Steel SDS Plus Shank
- ★ Size: 4Pcs concrete hole saw, 1.18Inch(30mm), 1.57 Inch(40mm), 1.97Inch(50mm),2.56 Inch(65mm). 1pcs SDS connecting rod 8-7/10 Inch(220mm). 1pc center drill bit 4-1/3(110mm)..
- ★ Material: The concrete hole saw kit made of tungsten steel and alloy, high-frequency welding technology, welding openings is very strong, smooth inside and outside welding mouth. Ultra-sturdiness and durable, easy to opearation, and long service life..
- ★ Simple Operation: Easy to use,and fast perforated, stable and reliable performance, great for drilling walls, stones, bricks,or installation of air-conditioning.
- ★ Widely Used: This cement brick electric hammer drill bit widely used for cutting clean holes in concrete, brick and block work, drilling walls, stones, installation of air-conditioning, etc..
- ★ 12-Hour Customer Service: We guarantee to provide you with the most satisfactory shopping service, no matter if you have any questions about our product,you are welcome to contact our customer service,we will try our best to help you solve all your troubles..