The reviews are automatic translation.
Chamfer of drilling such as iron plate
On 2017-09-05 13:09:26
I could not use it at all. Blades collapse at one time and can not be used.
Metal, wood working
On 2017-07-20 14:47:53
Although I intend to purchase a new item, I have used it in 1 out of 3,
A piece of black plastic arrived at the blade.
Removal of debris after aluminum drilling and countersinking
On 2017-06-25 19:11:24
I am using it for deburring after aluminum drilling and taking dishes, I think that it can not be helped if price is taken into consideration that cutting edges are not good so that the scrap marks will not be beautiful. It tends to use expensive products possessed separately.
On 2017-06-09 16:58:11
When drilling work, I use it for deburring and salami. It is cheap and useful.
Screw hole chamfering of woodworking
On 2017-03-31 13:08:39
I do not need to prepare several kinds of cutters, so it's a set of three, so I like it for most work and I like it. However I think that sharpness is another one. Depending on the wood, the cutting method differs between a hard part and a soft part, there are cases where it does not become a clean round hole, and in extreme cases it becomes a hexagonal chamfer hole.
Used for chamfering aluminum plate, acrylic plate etc. after drilling.
On 2017-03-17 16:04:01
I regret as long as I knew it earlier. Durability when considering the amount? There are doings of the dove, but it is more than expected product.
When air conditioning piping
On 2017-01-27 09:28:44
It is very nice to have a quick face. . . . . . . . . .
On 2017-01-15 17:45:33
I think that it is difficult to break because the length is short and compact as well as firm.
During wood work
On 2016-08-14 22:30:54
Functionally, I am very satisfied.
Chamfering work of steel drilling section
On 2016-05-06 08:21:04
If it is used for soft type metal, more burr comes out.