Best Cobalt Oxide

Chicago Latrobe 190C Series Cobalt Steel Reduced Shank Drill Bit Set With Metal Case, Gold Oxide Finish, Round Shank, 118 Degree Split Point, Inch, 8-piece, 9/16\ - 1\ in 1/16\ increments

Set of 8 reduced shank drill bits includes inch sizes 9/16" through 1" in 1/16" increments.
Cobalt steel provides extended tool life compared to high-speed steel drill bits when drilling hard materials.
Gold oxide finish lubricates and provides wear resistance on ferrous materials.
Self-centering 118-degree split point penetrates material without a pilot hole.
Standardized shank enables drills with a 1/2" chuck to drill large-diameter holes.

Set of 29 short length drill bits includes inch sizes 1/16" through 1/2" in 1/64" increments.
Cobalt steel provides extended tool life compared to high-speed steel drill bits when drilling hard materials.
Gold oxide finish lubricates and provides wear resistance on ferrous materials.
Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging.
Extra thick web for increased strength and rigidity compared to standard drill bits.

Set of 29 jobber length drill bits includes inch sizes 1/16" through 1/2" in 1/64" increments.
Cobalt steel provides extended tool life compared to high-speed steel drill bits when drilling hard materials.
Gold oxide finish lubricates and provides wear resistance on ferrous materials.
Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging.
Extra thick web for increased strength and rigidity compared to standard drill bits.

Set of 21 jobber length drill bits includes inch sizes 1/16" through 3/8" in 1/64" increments.
Cobalt steel provides extended tool life compared to high-speed steel drill bits when drilling hard materials.
Gold oxide finish lubricates and provides wear resistance on ferrous materials.
Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging.
Extra thick web for increased strength and rigidity compared to standard drill bits.

CONVENIENT SIZE & FUN BRIGHT COLORS - This versatile acrylic paint set includes 18 - 2 oz bottles of colorful craft paint. The colors in this kit include: Snow White, Pale Daffodil, Yellow, Caterpillar, Parakeet, Key West, Regency Blue, Laguna, Cobalt Hue, Lilac Mist, Grape Jam, Cameo Pink, Candy Pink, Tropic Orange, Harvest Orange, Red Apple, Brown Oxide, and Jet Black..
MATTE FINISH - Each of these bold and bright colors dries to a brilliant matte finish - perfect for all your arts and crafts!.
EASY & SMOOTH APPLICATION - Use on a variety of surfaces including wood, Styrofoam, plaster, terra cotta, and more. This versatile acrylic paint can easily be brushed, stamped, stenciled or sponged on to your projects.
SIMPLE CLEAN UP - Clean up is easy with Apple Barrel acrylic paint. Simply clean up while wet with soap and water. Great acrylic paint set for adults and kids!.
AMERICAN MADE - Apple Barrel is proudly made in the USA.
FORMULA - Apple Barrel is a non-toxic and water-based formula great for crafting with all ages. Expand your art supplies with this fun brand!.

13 pc Set High Speed Steel M42 Cobalt NAS 907J 135-Degree Split Point.
135-Degree split point for accurate centering and fast penetration.
Precision ground point, flutes, body, clearance and drill diameter for ultimate accuracy and performance.

COMPLETE SOFT PASTELS SET – Includes 24 Faber-Castell Creative Studio Soft Pastel Sticks that are available in white, cadmium yellow lemon, cadmium yellow, orange glaze, light purple pink, alizarin crimson, magenta, violet, blue violet, cobalt blue, ultramarine, helio turquoise, dark phthalo green, chrome oxide green fiery, permanent green, green gold, burnt umber, sanguine, light yellow ochre, cream, cinnamon, cold grey II, cold grey VI and black.
FOR THE ARTIST IN US ALL – Faber-Castell Soft Pastel Sticks are multipurpose and ideal for the aspiring artist, art student and creative enthusiasts.
DIVERSE SOFT PASTELS – The soft pastels have a silky-smooth flow of extremely intense color for a rich pastel laydown. Perfect for shading large areas or touching up the small details!.
MULTI-SURFACE LAYDOWN – Soft pastels are ideal for different types of paper (flock paper), but easily laydown on other surfaces! Simply wipe using your finger, paper wiper or pastel brush for blending and mixing.
PREMIUM SKETCHING SUPPLIES – Since 1761, Faber-Castell has proudly created art and school supplies for kids, adults and professional artists alike. Faber-Castell Creative Studio Soft Pastel will elevate your skill and art pieces!.

3 individual sets of Regular Slinky Cobalt electric guitar strings.
Cobalt produces a stronger magnetic relationship between pickups and strings, resulting in increased output.
Cobalt electric guitar strings provide an extended dynamic range, incredible harmonic response, strong low end, and crisp, clear highs.
Wound strings consist of Ernie Ball’s Cobalt alloy wrapped around a tin-plated high-carbon steel core wire.
Made in California, USA with the finest and freshest materials.

There are several quality stages of HSS material,4241,4341,9341,M2,M35, among them M35 Co 5% cobalt is best level.There are several quality level of drill bit process,roll forged,edge gound,and fully ground.Among these process,fully ground is best level. So this is A+A top set..
Excellent for cutting through hard metal, like stainless steel, aluminum alloy, and titanium alloy.M35 ensure good cutting power,fully ground ensure easy and fast cutting, 135° split point ensure good positioning,and gold-oxide coating resists heat build-up and enlong bit life..
Size：2x1/16-in, 2x5/64-in, 3/32-in, 2x7/64-in ,2x1/8-in 1/16.