【Application】This Diamond Flat Grinding Wheel suitable for grinding/cutting super hard materials, such as: gem stones, granite, marble, glass, wolfram steel, hard alloy, ceramic, etc. Great for cabbing and contour grinding..
【High Quality】Premium diamond is strong adhesion and durable, which can last for a long service life..
【Excellent Effect】This Diamond Grinding Wheel is high stiffness, which can achieve fast cutting/grinding, and make your grinding work more effective..
【Using Tips】Can be used in dry or wet condition, wet use recommended, should be Dry after use to prevent rust. Recommend RPM is 1450..
【Dimension】Diameter x Arbor hole x Thickness: 6" x 1" x 1". Grit: 240..
10 mm Pure Metal Tungsten Cube with Acrylic Collection Box, Lab Experiment Material Metal Block Display
Pure Metal Tungsten Cube: the purity of small tungsten cube is up to 99.95% tungsten, proper for element collection, hobby, DIY, experiment and material display.
Dimension: the tungsten cube size is 10 x 10 x 10 mm/ 0.4 x 0.4 x 0.4 inch.
The 0.4 inch tungsten cube is marked with information including: atomic number, chemical symbol, name, density, purity and atomic mass.
Exquisite Appearance: the small tungsten cube has precision cut and fine craftsmanship, and its appearance is delicate.
The tungsten cube is packaged with acrylic collection box to reduce the occurrence of metal oxidation.
Various Applications: the cube of tungsten can be applied in classrooms, laboratories, offices, science departments, home and schools.
Reliable Material: small tungsten cube is made of tungsten material, which is stable, with rounded edges for safe handling, suitable for educational applications of different grades.