Oxyfuel gas is smooth when done. This is held under open flames.
calls-Last answer BS Diamond when shined and cut is smooth and pointy at the edges, when it is not yet refined it is like a regular rock, rough and stuff.
Chalk is good if it is a smooth cut stone. If it is rough you could spray paint.
The Answer is Gems.
The Central Selling Organization (CSO) of De Beers Consolidated Mines, Ltd., markets over 70 percent of the rough-cut diamonds in the world, as of 1998.
It really depends on the quality. It it has good clarity and can be cut into a nice gemstone, you can value it by the size of the gemstone that could be cut from it. Other factors include the color and any prior treatment of the rough and origin...but clarity is the most important to consider first.
Rough Middle Bastard Second Cut Smooth Dead Smooth
calls-Last answer BS Diamond when shined and cut is smooth and pointy at the edges, when it is not yet refined it is like a regular rock, rough and stuff.
A cut with smooth edges is called an incision.
A smoothing plane is used to level or smooth rough wooden surfaces. Function is variable; however, it was designed to be used with wood. It can be used, for example, to smooth and level a rough-cut surface; or to consistently remove thicknesses from the exterior of a piece of wood. It is much more efficient than beginning to smooth a surface with extra-coarse sandpaper.
A cut ruby is smooth and very hard, like a diamond. An uncut ruby may be rough and bumpy and still have sediment around it.
Rough Cut Diamond was created on 2009-07-22.
Any igneous rock, if ground down to a smooth face and polished, will be smooth. Any igneous rock, if cut, will display a jagged edge. There is the potential for any igneous rock to be smooth or rough. A pumice may be an exception, but pumice isn't all igneous rocks. Most igneous rocks are not vesicular. Pumice will always be rough. Obsidian is naturally smooth, though not perfect. It has conchoidal fracture, so it may show a smooth face, but this is not always the case. Any rock that has been tossed in a river or on a beach for a few thousand years will be pretty smooth, no matter what it is (except pumice). A rock fresh from the quarry will nearly always be jagged and rough. Due to the crystalline texture of igneous rocks, most will naturally fracture in a way that leaves a rough face, if that is what you meant.
Two of the best mowers for rough cut mowing are DR Field and Brush Mower 44" 10.5 HP Premier - Tow-Behind and a Swisher RC14544BS Tow Behind Rough Cut Trailcutter Rough Cut Tow.
Extremenly smooth, unless they are cut.
When files are initially forged at the mill, coarse and smooth files will occasionally intermingle resulting in a consummation not approved by the shop foreman. The result is a little fella that is neither “Coarse” nor “Smooth.” Given their untoward metallurgical status, they are labeled Bast@rd files and discounted appropriately.
The surfaces used as the measure of lowest friction are generally wet ice on wet ice. Some materials, such as superfluid Helium III have no measurable friction.
There is the first cut, and then the rough. The first cut is longer than the fairway, but shorter than the rough.