The reviews are automatic translation.
On 2019-02-14 18:26:16
On 2019-02-14 14:56:18
As a pilot hole for woodworking
On 2018-12-13 21:21:31
Sharpness is good, size is exactly right.
Considering the place where electric drills are difficult to enter, long (about 10 cm)
I hope there is something of.
Drilling work of smoked cans
On 2018-12-06 17:42:46
I use it to attach a wooden handle to a smoked can, or to attach a door to a metal plate
It is useful for woodworking & metal dual use.
On 2018-11-26 16:09:54
Purchased for drill driver drilling, we also purchased things that are different from hexagon. I think whether this is easier to use as the drill vibrates as it impacts.
Used before opening a thick hole
On 2018-11-09 15:04:10
I was worried about breaking it especially with a size suitable for piloting a steel plate,
It was extremely helpful to be able to reliably pilot hole with electric impact.
Drilling of corrugated board
On 2018-09-30 15:54:24
I bought it for drilling to fix the polycarbonate plate with a pipe bolt.
There was also a drill dedicated to drilling corrugated sheet, but depending on the part, it was necessary to drill from 30 mm pipe direction, so I bought a little longer dust.
I need a little tricks, but I could drill in the mountains by crushing a little mountain and denting from the waves without replacing it.
I installed 150 or more, but the sharpness did not change.
On 2018-09-20 18:58:27
It is only cutting the aluminum, but it is really over three times. No stress at all! I think that I bought it if I knew ahead of time. I processed aluminum with a width of 5 mm and a thickness of 15 mm, but it seemed to be processing paper. The price is also cheap, and the repeater is definite. The stain is not cut.
Drilling of aluminum extruded shape material and mild steel
On 2018-07-23 07:47:10
Anyway, the hole opening is fast.
Especially for mild steel teeth advance fast.
The disadvantage is that chips remain on the cutting edge after drilling the aluminum profile
You have to pick up the chips each time.
It is slightly troublesome, but the sharpness is more attractive.
On 2018-07-05 18:06:54
I am saved because processing of the product can be done quickly. However, as the price becomes cheaper a little more, you can arrange various kinds of sizes.