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SKU: 93172
£175.99 inc VAT/£146.66 ex VAT
48mm vibrating poker head.
For AVMU hand held drive unit and Backpack mounted mechanical poker drive unit flexible shaft.
Any questions? Need assistance? Call our helpline on 01603 756128
For use with AVMU hand held drive unit and backpack mounted drive unit flexible shafts. See accessories below
Reference | Diameter | Frequency | Weight |
mm | V.P.M | Kg | |
93170 | 25 | 14000 | 1 |
93171 | 38 | 13500 | 1.9 |
93172 | 48 | 1300 | 3.4 |
How do Concrete Vibrating Pokers Work to remove Air from Concrete?
The vibrating action of the head causes the surrounding concrete to vibrate. As the aggregate and cement slurry of the concrete vibrates the mix becomes more fluid. This allows air that will have been trapped in concrete during the mixing process to form bubbles that then rise to surface, out of the concrete.
Please see the downloads section for our guide on how to use concrete poker vibrators.