The reviews are automatic translation.
On 2017-04-14 18:27:39
Mark when drilling in the drilling machine
On 2017-04-03 23:34:14
I'm sorry that I have bent from 2-3 centimeters of the place from the tip Once you hit to strengthen because it was hard material, but did not become useless
Out center in drill work
On 2017-04-02 12:30:41
The tip of the chip in two tapping has become iron scrap is 2.45. "Star 0"
At the time the goods of assembly work
On 2016-12-13 16:46:22
The tip portion are thin, can now be advanced by the careful work
On 2016-10-08 21:04:40
Cheaper than discount stores, it will be saved since there is no time to go to buy.
Punch work of steel
On 2016-08-10 17:10:51
Also some there was in the review "was broken in early" is becoming a concern, because one was safe repeat. But this time "tip came off early" disappointing. The other one since the buy two riding in the figures If you do not think of how to use
When determining the drilling position of the sheet metal
On 2016-08-04 09:10:27
Tip of carbide chips had taken. Some later used more than 10 times, there is a need for improvement. Since the subject is only mainly soft material of SPCC, SS400, SUS304, I like to ask all means improvement.
On 2016-07-29 18:19:11
In initial use is no problem.
Durability in long-term use is unknown.
On 2016-07-27 16:32:02
Smaller than I thought, it was Kokoromotonaka', but did not particularly feel inconvenient to use.
Steel punch strike
On 2015-09-09 14:54:09
I tried to use immediately, but earlier broke with punch hitting 6-shot eyes. Cut you use to, but even so is broken it too early.