The reviews are automatic translation.
Concrete mortar outer wall drilling
On 2016-10-18 18:08:31
Five I bought, but the front end with the use of all 3 to 10 times (hole) has been or broken over.
Although I thought that can not be helped because quite cheap, it is the worst and think in COSPA.
Use in concrete drilling, it is bad COSPA without durability
On 2016-10-16 23:22:20
Price is not high is fatal that there is no durability.
On 2016-10-05 16:45:23
Concrete is the price you can not use many drilling consent in its own way because price
On 2016-10-01 13:20:36
You can quickly polite construction work because it will be saved
I think because it is consumables also want to order
On 2016-09-27 08:46:50
Similarly, break-the rest of the Paulownia four in seven eyes when mortar drilling
Drilling in concrete
On 2016-07-23 01:15:31
Amount of money that drilling will not open immediately with a vibration drill is cheap but was not able to use less efficient
Air conditioning installation, water pipes
On 2016-07-02 08:13:32
Have a good, cheap price, convenient and easy to use
Holes in concrete
On 2016-05-28 16:27:23
I this price good
Peace of mind even broken if this
Drilled pilot hole to the interior of the concrete wall
On 2016-05-23 16:41:19
The bottom hole without problems has been opened by the charging drivers without any blurring of the center for the price. About was the depth of the pilot hole of about 30mm, but if you forced to carefully drill without pressure, works well without entering also grilled.
On 2016-04-28 19:44:36
It was used in the brick wall, but now the other useless in two places hole.