The reviews are automatic translation.
Drilling of resin
On 2018-06-05 19:24:12
Even if the hole for discharging chips remaining in the center has a small diameter, it is a long hole and it is easy to discharge. Moreover, it can drill beautifully even with resin.
On 2018-03-30 09:18:41
The sharpness is also good, but the long slot vacant in the torso is more convenient than anything else. When the object is clogged inside, it inserts a rod etc and scoops out, but since this slot is long, it can be removed easily. I think that it is a big advantage not found in other products.
Drilling on resin plate
On 2018-03-06 23:07:40
Similar products from other companies caught just before the penetration and workability was bad, but this product passed smoothly. Also, chips remaining on the hole saw side are more easily discharged than other products.
Drilling of veneers etc.
On 2018-02-07 22:11:39
Spring is attached to the drill in the center, so it will make it easier to remove it after opening the hole, but I think that I do not need it. But usability is good.
I have not tried it on a thick veneer, but I think that I can use it for a long time.
Used for drilling two-byte material
On 2018-02-02 15:10:24
I used it for about 20 drills at once, but it was able to process without changing the sharpness. I think that it is good if the chips remain in the inside, it will be better if it is better to remove them.
Drilling in wood
On 2017-12-18 15:13:28
Although there is no problem in sharpness, cutting chips that have entered the inside are very hard to draw out. If there is also a hole in the upper part of the drill, you can push it out with a stick etc. from above. Because only the hole on the side, I got irritated because I could not take out the cut chips completely fitted.
At the time of wiring works in the narrow upper and lower walls during electrical work.
On 2017-10-13 17:06:07
If the hexagonal axis can be used with SDS and the length of the shaft is around 150 mm, it can be used even in thick materials.
Used to drill wood
On 2017-04-20 22:44:27
I saw it by using it immediately, but I used it for a hard material, good sharpness, but for now it is using it without problems.
Automatic door installation work
On 2016-11-26 20:45:52
Through hole making work for wiring, it became smooth and working efficiency improved
Car equipment work
On 2016-08-07 16:45:31
I think that it is a good product because the sharpness is good, and the residue after cutting is also hard to remain. I would like to purchase again.
Drilling work in a wooden counter
On 2016-06-26 22:12:00
I bought two in spare, but I could do enough work with one. My teeth were also strong.
Woodworking top board drilling
On 2016-04-12 17:04:17
The sharpness was also good, and I was able to work faster. I would like to purchase items of different caliber diameters.
On 2016-03-03 22:08:33
I like the design. There is no problem in performance.
On 2016-02-14 23:02:07
It is common that the blade is flying while using it, I think it is somewhat difficult for durability.
Drilling in the panel
On 2016-01-26 11:35:18
I hope the product's life will be longer.
Many steel plates are processed
On 2015-07-14 07:41:37
At a certain site, used to open a through hole. While feeling somewhat unreliable, 4.5 mm striped steel sheet could be processed in surprisingly short time. It seems that there are many burrs on a thin plate, but it is reasonable for the price. As for durability, it is from now on, is it a dish you want to use?
ALC wall drilling
On 2015-01-15 08:56:55
We used it for drilling thick ALC 50, because it is missing, you can directly escape from the inner wall (with extension attached), and finally it can penetrate from the outer wall in accordance with the center hole Easy piping hole opens It was very good .