Description of Spyder 600048 Rapid Eject 5 Inch: Unleashing Speed and Precision!
New Rapid Core eject holes saws allow you drop out the core at the touch of a button. Carbide tipped for exteneded life and clean cuts. Cuts 5x faster than standard hole saws. Cutting depth of up to 2".
Used to break through a cinder block basement wall. The lower part of the section passed through the upper row of cinder blocks filled with cement mortar. This saw still cut a perfectly round hole. Professional work.
I buy a lot from Revain and I never write reviews but for this article I feel compelled to tell you what a great tool. You have to buy a medium wave to integrate this. I had to drill 5" holes in 2" thick landscaped concrete steps. These worked better than I expected, taking less than 2 minutes each time. I used a water spray bottle to keep the area moist, cool the bat, and keep the dust out. Good product!
Hole EE shit makes this thing fissile. If you want a smooth wood finish, DO NOT BUY THIS. However, if you just want to dig a lot of holes quickly, "BUY IT NOW". In my work we build very large forms. Big car size. I mean big shapes. Now we need to cut 100 to 300 5" holes in 5/8" OSB wood torsion box shapes during this process. We used conventional, high-quality hole saws. person take 3 to 7 hours. I'm not exaggerating when I tell you it cut that time by 75% with a lot less effort on the part of…