- Designed to drill holes on concrete, brick, mortar, and stone.
- Bit Lengths: 4-3/8 in., 6-1/4 in., 8-1/4 in., 10-1/4 in., 17-3/4 in.
- Bit Diameters: 1/4 in., 5/16 in., 3/8 in., 1/2 in., 9/16 in., 3/4 in., 9/16 in.
- Heat-treated carbon steel with carbide cutting tips and sandblasted finished.
Up to 30% longer life than other hammer drill bits
Other Main products
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Journeys that can be made in no time at all with an E-vehicles – without traffic jams and searching for a place to park. That saves your nerves and is environmentally friendly to boot. You can see the amount of CO2 saved on a journey compared to travelling by car on the new LCD display of the E-vehicles. And riding your E-vehicles is even more fun with a clean, green conscience.
Cycling gets you fit.You would also be training your heart and circulatory system – without unnecessary peaks of effort. Therefore, riding your E-Bike is not only more healthy and effective, it gets you nice and trim too.
Electric Vehicle, Electric Vehicle For Sale, Electrical Bike, Electrical Scooter, Electric Tricycles
QINGDAO SANJET NEW POWER MACHINERY CO., LTD. , http://www.sanjet.net