The reviews are automatic translation.
On 2017-08-19 15:13:05
Anyway it's cheap. It is enough for me that is not used frequently. So, I do not know about durability. Although it is impact-oriented, there is no courage to tighten the thin things with impact.
It is used for tool adjustment and others.
On 2016-02-02 17:59:47
I put it in the electric tool box easily and it is handy without taking a place easily.
On 2015-04-23 20:58:50
It can be used normally.
Used with electric screwdriver
On 2014-02-12 14:07:32
2.5 attached to the electric door. I broke up at purchase one closing. Although it was impact-oriented, is it a hand-tightening tool?
Assembly of precision machinery
On 2013-06-01 14:25:50
Purchased with size 3 or less (4 or more are available on the market). Sky sliding at the head of the M4 cap bolt, even when changing the angle it is fixed to the bolt. Insufficient evaluation of tightening and durability?
Electronic equipment maintenance
On 2013-03-05 01:15:31
When M3 cap bolt is tightened with 2.5 mm bit, the part beyond the tip ball part HEX is close to the ball (the vessel is nearly flat), hitting the hex part is bad because it hits the bottom of the hexagon hole. I had no choice but to straighten it against the screw and tighten it, meaning no ball point. This 2.5 mm bit was used for the first time after purchase, after about 20 tightening, it was not added a lot of force, but broke at the ball part, further biting into the hexagonal hole, and struggling to remove. There is a problem in processing accuracy and strength.
Used for torque clamping of goods
On 2012-10-01 19:01:16
The other person said that 2.0 and 2.5 are not necessary, but I want only 2.0 and purchase this 6 pair each time. This time I purchased 5 sets of this. The tip part is thin, and the ball point of 2.0 is for special order or radio control and it is only expensive. I strongly hope for selling roses. The price may be a bit high, so it is best if there are 6 groups in 2.0. Things after 2.5 are left over and thrown away ....
At equipment assembling and repair work on site
On 2011-07-14 16:07:41
Apart from the marking of the dimension to each bit, the dimension display is done by printing, but this printing will peel off just by lightly stroking with the nail. Although it says in a package that "it is easy to distinguish by size indication" in the package, it seems that your boasted size display will disappear just by using this product several times. My bit has never been used even once, printing has disappeared by more than half. Words of "easy to distinguish by size indication" should be erased from the package.
Loosen the hexagon bolt
On 2011-04-29 04:39:20
At first I was using another set of hexagonal bits, but because I have a lot of work in a narrow place I replaced it. It is used in combination with the ratchet, but it feels comfortable to use, it seems that other hexagon bits are unnecessary. I do not need 2 and 2.5. I would like price cuts or sell them sometimes.