The reviews are automatic translation.
Intermediate finish of polishing operation
On 2017-07-19 09:01:43
Always only had a rough grain size
As a medium finish of the metal # 40 is too rough and purchased 120
Like No. 40, it is the best Cospa, durability is no problem.
Next let's try to buy number 240.
Grinding work in a narrow place
On 2017-07-19 08:58:18
It is an overwhelming COSPA purchase of the repeat purchase of the thing previously asked.
Sand falling is enough if you think about price, even if both ends fall
Since the middle is left, it can be used enough.
Since it was 1 or 2 out of 10 which broke off at the joint, it was excellent
I will repeat when I run out again.
On 2017-07-15 15:55:34
If it compares with expensive goods such as other manufacturers certainly it is a kind of goods, but the price is also cheap and I think that it is enough depending on the intended use.
On 2017-07-05 11:35:41
Was the lot delivered out? The adhesion of the belt seam peeled off and it broke in a state where most part was not decreasing during polishing. It was better not to buy it if it is cheap and defective.
Metallic member processing
On 2017-06-26 16:04:43
Previously I used 3M's products, but I tried using this as a trial because many numbers are not easy to align due to price. I am saved because I can use it normally.
On 2017-06-02 23:11:00
Cost performance is the best, we will continue to use it.
Care of cutlery for agricultural work
On 2017-05-25 09:12:44
By saying that it is a monotaro brand, I could purchase it at around half price of the home center price.
Surface polishing etc.
On 2017-05-20 16:09:08
It is a problem of durability, but I have not used it for a long time, so I do not know.
Surface polishing of aluminum and brass (used by Proxon's belt sander)
On 2017-05-08 22:33:31
It is cheap and can be used without any hesitation. It would be nice to have some cheap belts with slightly finer eyes (# 800 to # 1000), but is there no demand?
Rust removal of motorcycle parts, polishing etc
On 2017-05-03 22:30:29
There is no broken belt, and there is no particular problem here.