The reviews are automatic translation.
As a leading drill in a milling machine and machining center
On 2017-11-01 16:19:02
Purchased in September 2017. Because it changed from the former cutting edge shape, regrinding with a polishing machine became difficult. There were variations in the shank diameter and some collets for end mills were thick and could not be grasped. What I bought in 2016 was good, but I do not think it's good after change.
Used for 90 degree chamfering
On 2017-05-24 17:29:20
The biting during processing is good, the surface roughness is also clean, the cost is also inexpensive and very good compared with the major manufacturer.
Chamfering of drilling
On 2017-04-21 14:31:37
It is disappointing that the price is reasonable, durability is not different from domestic products and it is not felt that handling is terminated depending on the size
On 2017-03-24 16:26:05
Basically there is no problem, but in terms of durability, it drops compared with those of Nazi Nogi. Because the price is also cheap, it can not be helped. . .
Used for dish of small diameter countersunk screws
On 2017-03-03 22:45:29
I am satisfied because I could buy with affordable price without problem in the use feeling.
For dish hole drilling hole machining
On 2016-10-26 14:52:00
I used something of 5φ and 6φ so far so I bought a new 8φ. I love the tip angle 90 degrees and the good fit of the screws.
Machining character hole with milling machine
On 2016-05-31 18:29:17
It is good not to break even if the moving speed is increased.
Use for M8 dish screw
On 2015-09-11 15:41:05
I used it for taking dishes of stainless steel, but it was very good.
As a center drill
On 2015-08-28 14:06:54
In the center drill, it was difficult to set the cutting edge at the cross point attached with a vernier caliper, but it became possible to position in a short time after using this product. It is a drill that is indispensable for precision machining now!
On 2014-05-13 21:41:48
Although it is a reasonable price, it can be used without any problem in work.
Instead of center drill
On 2013-12-24 08:27:11
Use it instead of a thin center drill. The old cheap thin center drill was easily lacked, so at this price, it is an impression that can be used more than enough.
On 2013-10-01 20:02:18
I bought two pieces with different diameters but neither of them was missing the cutting edge I could not use it for finish processing, so I was bad because it was missing from the beginning
On 2011-11-04 20:40:08
It is still better if it is super steel.
On 2011-11-04 13:07:22
I am satisfied with both price and quality. I am happy to have a long type.
Chamfer of sus304 etc.
On 2011-09-16 00:30:48
The coating immediately peeled off.
It is used for inner surface removal after drilling of stainless steel line.
On 2011-02-17 12:42:34
It is relatively stable and lasts long. Especially because it is a process with no difficult tolerance, I normally use a drill processed, but this price is OK.
Center processing of many holes of SUS material.
On 2010-11-12 18:50:24
It lasts longer than non-coating.