The reviews are automatic translation.
Purchase to use a long bar
On 2017-11-29 09:26:51
The more you are afraid of your teeth, the better you are. I strongly suggest that if you have long bar items from the beginning COSPA is good.
Used for drilling work in indoor walls and doors ventilation holes and ventilation holes
On 2016-04-04 20:38:27
It is reliable because you can open a hole of about 100 mm in diameter freely. A hole of about 50 mm was using a round hole saw, but it was impossible unless it was still a free cone again beyond that size. The use impression can be said to be "difficult". Getting used to it. A thin plate like a door needs to adjust the rotation speed, and fails unless it firmly fixes it. At present, the ventilation holes of the doors are beautifully finished and satisfied. that's all
On 2015-12-13 12:33:03
It gets rampant until get used to. Fixing the board with a clamp is used to prevent injury. It is an item that needs to get used to. It is essential to practice with half-timed trees. There are figures in the manual but figures carved is a guide. But there is a precision of about 2 mm. Exact revision work will require trial cutting.
To circular drilling of wood
On 2015-09-07 22:56:45
Used for drilling of wood. The center easily opens a hole. I will cut the surroundings from there, but if I do not lower it vertically it will shake and shake. I am quite scared. There is cutting force, anything can be cut to plywood, veneer, plaques.
On 2014-10-05 16:13:47
Dedicated tool for downlight hole drilling is very expensive so it was nice to buy this! The gypsum board can be cut easily like paper.
On 2014-04-12 15:04:17
Usability is not as good as I thought It is not possible to adjust the length of the cone, again over and over
Opening of floor board etc. in case of water supply / drainage construction
On 2013-12-11 20:41:46
I hope the chuck part has variation with the hexagonal axis of the electric drill, the SDS bit, the impact axis
Drilling in wood
On 2013-11-05 11:33:54
Although I used it a lot, it is safe in the meantime, but there are no other things to change.
Use small accessories (clock) to drill over 10 centimeters.
On 2013-03-29 19:41:43
I fixed it to a tabletop drilling machine and worked fixed with holes, so I was able to punch holes very accurately. I could not make a big hole in Horseau, so I am very satisfied.