The reviews are automatic translation.
Polishing of drill
On 2016-10-01 22:35:08
Is not cutting edge enough to say at all, you give up cheap
I tried sharpening the blade of drill
On 2016-09-09 20:56:26
I will do what about? Usage is not difficult, but did not thorn very much yourself well. Maybe the way is not my best regards. Also to try next time.
On 2016-09-09 13:51:25
The iron and steel drill for drill sharpener is very easy to use.
The fast decrease of the grinding wheel
On 2016-08-26 16:17:27
Only using three, less of the grinding wheel, no longer straight scraping. Reduced too early.
High-speed steel drill polishing
On 2016-08-22 01:29:28
I tried to buy to try.
Anyone "sharpen" the cutting edge you can easily.
But easily the cutting edge to "sharpen" requires mastery of tricks and repeat.
Or in parallel to the cutting edge and the sharpener, or the combined center, for polishing of the flank is required registration of hand, not familiar
It is extremely difficult for people.
The higher the rating will probably inferred that are used in the polishing of the above drill 6mm.
If you are a professional, and Chotcho' also an electric grinder without the use of this
I think that shaved if Togeru.
Amateur of people, just to ruin the cutting edge. Or buy drill If you think practice time new goods, the cheaper you buy a little more expensive sharpener.
I do not know whether I want to use for any person.
The person who wrote the DIY blog, I recommend is to buy for the sake of story article.
With cover of powder shatterproof + hand can be used as a grip with grindstone bit.
Worst, to decompose the sharpener body can also be used as just a grindstone bit. But it is higher than the grindstone bit.
Quality as a rotary grinding wheel, because it does not decrease even by cutting high-speed steel, looks pretty good.
Drilling of vehicle maintenance
On 2016-08-21 09:45:36
Does not have thorns so good, there is a need to press strongly the drill.
On 2016-08-16 08:05:46
SaiKen to sharpness be SaiKen for fixed unstable drill remains bad
Maintenance of equipment
On 2016-08-14 16:40:13
Us with a firm yearling with a simple principle.
Re-polishing of drill
On 2016-07-26 21:29:12
Satisfaction because the cutting edge fresh than I thought is good. The amateur is a good commodity.
Polishing work of the cutting edge of the drill
On 2016-07-25 06:07:24
This product has been tested in several drill new to receive 24 days on July 15. All the results were rejected. You can use the same guide groove the drill 2 ~ 5mm reason to polish first, the tip is not displaced also 1.5mm, because the center is shifted, drill a new became useless.
Then rotating grinding wheel is rotated swings. The occasion of the work can not be confirmed because there is no visible polishing state of the cutting edge of the structure on the drill. I would like to return.