* Products that meet your criteria are shown in table below.
- Can use a normal file for expansion of the round holes and fine grinding of difficult-to-cut materials for grinding of concave surfaces and a small round surfaces., Can use a normal file for expansion of the round holes and fine grinding of difficult-to-cut materials for grinding of concave surfaces and a small round surfaces.
- Overall Length (mm)
- 100, 100
- Grain Size
- #240, #240
- diamond part, JR2 (industrial diamond), Diamond section /JR2 (industrial diamond)
- Set Contents
- (polishing part diameter) 1.0mm, 1.1mm, 1.3mm, 1.6mm, 0.8/1.0/1.2/1.5phimm
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3 Customer Reviews
The reviews are automatic translation.
Drill hole finish of up to 2mm
On 2016-10-29 14:54:18
So do not go and not to smooth the inside of the hole when passing through a narrow shaft to the last minute, you have to come in handy at that time
Extension of the pen tip of the pores of the mechanical pencil
On 2015-12-26 19:05:36
Minimum size, but was written as "0.8mm", this is the diameter of the shaft, the site to be polished is because there was more Futoka', could not be used. Size display is I want you to correct.
I have not used it yet
On 2013-12-22 13:40:54
Since there is not much set of bead reamers and only thin type, it is saved.
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