The reviews are automatic translation.
3 mm tap pilot hole
On 2017-10-31 20:18:09
I bought it for 3 mm pilot hole,
Whether the core is blurred, it becomes a hole close to 3 mm.
Measured with a caliper is 2.5 perfectly, but I tried about 5,
I dispose of it because they are all the same and not usable.
Just to be sure, we compared it with other Kiri destinations that I have,
After all it is just strange here.
I am using it to make holes in steel.
On 2017-05-31 00:24:06
It may be that there is some strength. Whether this is bad is pretty, it breaks. It might be good even if a sticky material is used.
On 2017-04-23 11:14:47
I am dissatisfied with durability which is easy to break compared to other products. Even if you use drilling oil, it tends not to cut. It seems to be suitable for DIY. As a professional tool it is recommended that about 2 millimeters of iron is used.
Plastic hole drilling
On 2017-04-21 18:21:59
I think that it is very cheap. It is used in multi-axis drilling machine. It is a feeling I gained.
Control panel installation
On 2017-04-17 18:11:25
Although I use only two out of ten, one will shift the center even if using a punch.
During construction work
On 2017-04-02 14:46:27
As it is still a consumable item, it is nothing more than cheap to use.
Purchase for M4 tapped hole
On 2017-03-02 21:13:25
Because the price is also cheap, I chose to disposable rather than regrinding the tip, but since I do not strike the punch, the tip of the drill is a bit broad, so if you use it as it is with an electric drill, it is not fixed to the position I want to open, so the tip a little more I would like you to be sharp
On 2017-02-21 21:17:04
Although I do not use it much yet, cost performance is good, but durability is not good.
On 2017-01-30 13:54:07
I purchase it every time. Because quality is low price without problems, we are continuing to purchase.
When opening a bolt hole
On 2017-01-26 17:06:30
I bought while worried because the price is quite cheap with other companies, but sharpness was good and easy to use
On 2017-01-14 15:25:45
Because it is 10 pieces, it can be used with confidence even if it breaks. It is cheap and I use it normally.
On 2016-12-24 20:12:23
Although it was supposed to be used for iron and steel, there were bad sticks even with drilling of soft metal, and the reduction of the tip was remarkable. Prices are also cheap, so you can give up, but there is no re-purchase. As a matter of fact, it is made in China. I am concerned that the monotaro brand will be hurt.
Drilling of iron plate
On 2016-11-01 09:10:53
It is rich in size, it is good if it is cheap. I used it feeling normally.
On 2016-10-17 11:48:59
There is no problem, you buy this price for this quality
Drilling of iron doors
On 2016-09-16 12:12:02
Four out of ten, four can not cut at all. I could hardly cut the remaining 6 pieces, which was a troublesome view at the work site. Okay, I will not purchase this brand name again.
3.2 mm plated steel plate 55 sheets (20 places per piece) Boreshort hole
On 2016-09-08 22:21:58
We purchased 50 books considering the disposable but we have purchased 40 stocks (inventory!) We have used the manufacturer's products until now, but this is the only reasonable sustainability of sharpness It only has to switch to products. We are very satisfied products leading to cost reduction, recommendation!
Drilling in raw material iron
On 2016-09-08 10:36:27
The days of cheap worse / amazing has passed. Not at all! Break a little if you apply force! In relation to hardening heat treatment? Drill · Holso etc. cutting materials are left to the manufacturer.
On 2016-07-13 18:43:03
I would like 4 mm, 5 mm type also to put out many kinds from 0.1 mm type.
Tekkusu does not enter hole drilling
On 2016-05-17 21:46:30
The biting will bend when biting even a little. I think that there is no problem if it is used with fresh use.
On 2016-05-07 09:45:25
It was able to be used without problems.