The reviews are automatic translation.
For woodworking work
On 2017-04-18 13:32:20
Currently used short bit has no top thread, but I think that it is easier to use this without it.
When woodworking work
On 2016-05-17 09:05:58
It survives because you can buy cheaper than home improvement.
Sharpness also is not a problem.
On 2015-12-11 11:13:40
First, check the cutting edge to open the package, but outside was already polishing, but I do not know by polishing on the inside, the return burr did not become a big knife.
It was decided to use the polishing of the blade back in here.
First inspection after the production does not have becomes !!
Make a decent good.
Drilling of φ21 this tightening lock in wooden door for mounting
On 2015-11-14 14:02:31
Sharpness was took much time bad.
However, me help enough because the use of one-time.
If more than one drilling it is recommended that you buy a better thing.
On 2015-10-05 13:51:42
Usual choice !!
On 2015-03-13 17:10:37
You can open a clean hole in the high speed at impact.
The speed of drilling surprisingly early, is high work efficiency.
On 2014-12-19 12:19:15
From leading manufacturers, but I bought from cheap, to bad sharpness, out burr on the surface, because the high level of work, does not become useless.
The price is cheaper than the leading manufacturers, but because I did not useless, now high shopping.
A hole through a single line in the electrical wiring
On 2014-06-27 19:19:25
Of this purchase is also repeat.
Cut quite well !!
Processing of member
On 2013-08-09 13:19:55
I do not mean that the cheapest, but it is the bit that can best peace of mind when you want to use.
Under drilling for tapping ring screw of woodworking
On 2013-08-07 19:11:09
Two were purchased, but one of which is not out the center, it is the state around and shake and turn attached to a drilling machine. You have to use and usually for the other one. Or the characteristics of the product, so go into well to wood, the hole If you are using an electric drill rechargeable Masu deeply Akisugi. I think this is one use of the problem, but it is hard a little to use as a method of use Watakushi us.