make sentences about grinding stone

  • LUM Ultrafine Vertical Mill

    As a new type of superfine grinding equipment, the LUM ultrafine vertical roller mill integrates powder grinding, separation and transportation. With years’ experience in…

  • Hammer Mill

    Hammer Mill is specially designed for coarse powder grinding and small size of sand production. Hammer Mill adopts some principles of crusher. Because of its special design,…

  • Ball Mill

    Ball mill has been used in many industries for a long time, the technology is quite mature already. But there are still some problems, such as, lots of investors expressed…

  • MTM Series Trapezium Mill

    Raymond mill is ever one classic powder grinding machine in the past. And most of modern mill are from it and MTM series milling machine is the most successful one. It optimized…

  • LM Vertical Roller Mill

    Vertical Roller Mill is our newly-launched product which is applied as a solution to the technical issues such as low output and high energy consumption in the ordinary industry.…

  • MTW Series Trapezium Mill

    MTW Series European Trapezium Grinding Mill (MTW Raymond Mill) is developed on the basis of our experts' long-term R & D experience, structure & performance analyses of traditional…

  • Stone Structures - Grooved Stones

    A wide range of prehistoric artifacts were formed by pecking, grinding, or polishing one stone with another. Ground stone tools are usually made of basalt, rhyolite, granite, or other macrocrystalline igneous or metamorphic rocks, whose coarse structure makes them ideal for grinding other materials, including plants and other stones. Native Americans used cobbles found along streams and in ...

  • Hammerstone: The Simplest and Oldest Stone Tool

    195+8 sentence examples: 1. Work is grinding to a standstill. 2. This old mill has been grinding away for over 50 years. 3. Knives can be sharpened by grinding them against a rough stone. 4. Civil war in the Sudan has been grinding on for nine years.

  • Ground Stone Artifacts | The Office of the State Archaeologist

    Millstone definition is - either of two circular stones used for grinding something (such as grain). How to use millstone in a sentence.

  • Grindstone – Official Minecraft Wiki

    Mar 11, 2018· A hammerstone (or hammer stone) is the archaeological term used for one of the oldest and simplest stone tools humans ever made: a rock used as a prehistoric hammer, to create percussion fractures on another rock. The end result is the creation of sharp-edged stone flakes from the second rock. Those flakes can then be used as ad hoc tools, or reworked into stone tools, depending on the ...

  • Millstone | Definition of Millstone by Merriam-Webster

    A Grinding Wheel, a Mill File and a Sharpening Stone You can sharpen most garden tools with a simple 10-in. mill bastard file (Photo 5). A synthetic finishing stone will further smooth the blade edge, which is important, especially on an ax or hatchet. You can get one at any hardware store. You don't need a fancy Arkansas stone for garden tools.

  • Abrasive - Wikipedia

    406 5-31-14 GRINDING STONES WORLDWIDE, The use of grinding stones, to process food, predates the development of farming. Plant starch residue has been identified on grinding stones that date to as early as 30,000 years ago. Old taboos and Folkloric beliefs, concerning grinding stones, are still respected in some areas.

  • make sentences about grinding stone in kenya

    To make a grindstone, place 2 sticks, 1 stone slab and 2 wood planks in the 3x3 crafting grid. When crafting with wood planks, you can use any kind of wood planks, such as oak, spruce, birch, jungle, acacia, dark oak, crimson, or warped planks. In our example, we are using oak wood planks.

  • Indian stone tools Indian artifacts, how to identify ...

    Indian stone tools Indian artifacts, how to identify ancient stone tools, axes pecking and grinding. Stone artifacts found on the American Continent used by the Ancient inhabitants of the Americas including the American Indian. In this particular video a var...

  • How grinding wheel is made - material, history, used ...

    make sentences about grinding stone in kenya. Aug 31 2011 · Hand axes unearthed in Kenya are oldest advanced stone tools ever found The largest of the tools are around 20cm long and have been chipped into shape on two sides a hallmark of more sophisticated stone …

  • Grinding Stones | McMaster-Carr

    Mar 11, 2018· A hammerstone (or hammer stone) is the archaeological term used for one of the oldest and simplest stone tools humans ever made: a rock used as a prehistoric hammer, to create percussion fractures on another rock. The end result is the creation of sharp-edged stone flakes from the second rock. Those flakes can then be used as ad hoc tools, or reworked into stone tools, depending on the ...

  • Grinding in a sentence (esp. good sentence like quote ...

    Jul 19, 2017· The grinding stones from the site indicate a range of fruits, seeds, animals and other plants were ground up for food. These are the oldest known examples of seed-grinding stones …

  • How to Sharpen an Axe and Other Tools

    SIGNI 4 Inch Green Grinding Stone with 5/8-11 Thread (1 Pack,80 Grit,4X2X5/8-11) 4.2 out of 5 stars 34. $19.99 $ 19. 99. Get it as soon as Sat, Oct 10. FREE Shipping on your first order shipped by Amazon. More Buying Choices $17.29 (13 used & new offers)

  • Use make in a sentence | make sentence examples

    center-type grinding Grinding by rotating the workpiece around a fixed centerline established by the chuck or centers in which it is held. compensator The device that advances (crossfeeds) the grinding wheel to compensate for wear and dressing. coping Shaping stone or other hard nonmetallic material with a grinding wheel.

  • Buried tools and pigments tell a new history of humans in ...

    Feb 24, 2012· The vitrification process used to make many grinding wheels loosely means that the materials were heated until they fused. That continuous glass-like structure allows the sound waves/vibration to radiate around the wheel which produces the ringing sound. If the wheel is cracked, the vibration waves stop at the crack so the sound we hear is dead ...

  • How To Use The Dremel Dressing Stone To Reshape Or ...

    An abrasive is a material, often a mineral, that is used to shape or finish a workpiece through rubbing which leads to part of the workpiece being worn away by friction.While finishing a material often means polishing it to gain a smooth, reflective surface, the process can also involve roughening as in satin, matte or beaded finishes. In short, the ceramics which are used to cut, grind and ...

  • How to make a Grindstone in Minecraft

    How to use make in a sentence. Example sentences with the word make. make example sentences.

  • Grind In A Sentence | Short Example Sentence For Grind

    Jan 07, 2013· If you are in Finland and looking for good quality Organic whole grains, Malmgård sells wheat, spelt, barley, oats, rye, and emmer/farro in stores around Finland. For Spelt, try SunSpelt in Finland. I know that specifically Stockmann Herkku and Eat & Joy Maatilantori carry them. In the US, Whole Foods Market sells them as well. You can find whole grains from other farms at your local …

  • Hammerstone: The Simplest and Oldest Stone Tool

    Aug 26, 2020· Unlike natural stones, these have definite grades like fine, medium, and coarse to make buying easy. However, the most effective oil stones are those made from silicon carbide. Usually colored gray, these stones make quick work of any sharpening that needs to be done.

  • Use grinding in a sentence | grinding sentence examples

    either (I) by the Mexi or arrastra, in which the grinding is effected upon a bed of stone, over which heavy blocks of stone attached to cross arms are dragged by the rotation of the arms about a central spindle, or (2) by the Chilean mill or trapiche, also known as the edge-runner, where the grinding stones roll upon the floor, at the same time turning about a central upright ...

  • Native American Stone Tools by cyberrug

    Jadecarver.com provides high quality diamond tools for the lapidary, sculpturing, stone, glass, tile, welding, manufacturing and space industries. David custom designs many of the diamond tools found on the website. Jadecarver.com offers jade sculptures, jade boulders, and jade rough from around the world.

  • How To Use A Sharpening Stone – So Simple Even Your Kids ...

    Grindstone definition is - millstone. Recent Examples on the Web Tara Smith is a nose-to-the-grindstone high school student with strict parents. — Andrew A. Smith Tribune News Service, Star Tribune, "From Kent State to fiery aliens: 4 new must-read graphic novels," 14 Sep. 2020 Tara Smith is a nose-to-the-grindstone high school student with strict parents.

  • : grinding stones

    Sand the quartz surface with a hand-held sander, using the 200-grit sandpaper pad. Use smooth, even strokes and make sure to sand the entire surface. As you work, you may need to wipe away dust with rags. Repeat this process using increasingly finer grit sandpaper pads, ending with the 800-grit paper.

  • : grinding stone

    To make a grinding wheel, the ingredients must first be mixed together. Some manufacturers simply mix all materials in a single mixer. Others use separate steps to mix abrasive grains with binder, transfer the wet abrasive to a second mixer containing the powdered bonding materials, and tumble the mixture.

  • Awesome Yard Art & Garden Decoration Ideas • The Garden Glove

    Our cars grind cautiously by, for the wrecking engine has only just come through.; Two women usually sit and grind because the stone is heavy and they love to talk while they work.; He had been to grind it at the mill, where there was a grindstone, that went round by water.; Even when he slept near morning the Southerner continued to grind his strong white teeth.

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