Reviews Electrolytic Cobalt Cathodes

1/8-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal, Stainless Steel, Pack of 12

JOBBER LENGTH: 1/8-inch cutting diameter, 1-5/8-inch flute length, 2-3/4-inch overall length, 135 degree split point, straight shank.
MADE FROM HIGH-SPEED STEEL AND 5% COBALT: improve much higher heat resistance because of cobalt steel's high red hardness, provide strong durable performance compared to typical hss drill bits.
CAN BE REPEATEDLY SHARPENED AS NEEDED: cobalt drill bit's hardness is uniform throughout the entire material, so that can be repeatedly sharpened without damaging the cutting edge allowing it to drill more than hss drill bits.
APPLICATION: best used for drilling in hard metal, including stainless steel.
INCLUDE: 12 pieces of 1/8-inch cobalt drill bits with case.

JOBBER LENGTH: 3/16-inch cutting diameter, 2-5/16-inch flute length, 3-1/2-inch overall length, 135 degree split point, 3-flat shank.
MADE FROM HIGH-SPEED STEEL AND 5% COBALT: improve much higher heat resistance because of cobalt steel's high red hardness, provide strong durable performance compared to typical hss drill bits.
CAN BE REPEATEDLY SHARPENED AS NEEDED: cobalt drill bit's hardness is uniform throughout the entire material, so that can be repeatedly sharpened without damaging the cutting edge allowing it to drill more than hss drill bits.
APPLICATION: best used for drilling in hard metal, including stainless steel.
INCLUDE: 12 pieces of 3/16-inch cobalt drill bits with case.

JOBBER LENGTH: 5/16-inch cutting diameter, 3-3/16-inch flute length, 4-1/2-inch overall length, 135 degree split point, 3-flat shank.
MADE FROM HIGH-SPEED STEEL AND 5% COBALT: improve much higher heat resistance because of cobalt steel's high red hardness, provide strong durable performance compared to typical hss drill bits.
CAN BE REPEATEDLY SHARPENED AS NEEDED: cobalt drill bit's hardness is uniform throughout the entire material, so that can be repeatedly sharpened without damaging the cutting edge allowing it to drill more than hss drill bits.
APPLICATION: best used for drilling in hard metal, including stainless steel.
INCLUDE: 6 pieces of 5/16-inch cobalt drill bits with case.

Cobalt produces a stronger magnetic relationship between pickups and strings than any other alloy previously available.
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.
Engineered to maximize output and clarity.
Made in California, USA with the finest and freshest materials.

Cobalt produces a stronger magnetic relationship between pickups and strings than any other alloy previously available.
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.
Engineered to maximize output and clarity.
Made in California, USA with the finest and freshest materials.

M42 Cobalt 1/2-inch Reduced Shank Silver and Deming 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.

The Cobalt 55 Quart cooler is the perfect versatile cooler solution. This is easily the most popular size of cooler and the Cobalt is easily the most affordable roto-molded option in this size on the market today. This is the perfect ice chest for camping, traveling to the beach, outdoor activities, family barbecues or just to keep your drinks cold on your front porch..
If you love the look and performance of a high end roto-molded super cooler but don't necessarily need 10 days of ice or the back breaking weight (and price tag) that can come along with that then our Cobalt line of coolers is just for you. This is the perfect beach cooler to keep your food and drinks freezing cold when you are off on an ocean getaway..
Our Cobalt line of coolers are rated for UP TO 5 DAYS ICE RETENTION but are nearly 20% lighter weight than traditional roto-molded coolers.The roto-molded construction ensures that each cooler is rugged and durable, has a consistent wall thickness, and is free of imperfections. It's the perfect Guy Gift!.
Most importantly, the Cobalt Ice Coolers are about 40% less in cost too. All while still featur....

【M35 COBALT HIGH SPEED STEEL】1/8" drill bits for metal made from M35 Cobalt High Speed Steel and contain 5% Cobalt, which increases wear-resistance, durability and extra longer life span, so that the drill bits last through multiple uses.
【135° SPLIT POINT】135°quick-cut pilot split points are self-centering and can penetrate quickly with less pressure. Straight shank of this cobalt steel drill bit allows for firmly holding and accurate centering and makes drilling precise and faster.
【FULLY GROUND PROCESS】Fully ground spiral groove design clears particles quickly, decreases friction and heat for faster drilling performance.
【PROFESSIONAL & WIDELY USE】Jobber drill bits perfectly Suitable for drilling holes as Stainless Steel, Copper, Cast Iron, Galvanized Pipe, Aluminum Alloy, Wood and Other Softer Metals. Not for Glass or Ceramic Materials.
【EASY USE & STORAGE】This metal twist drill bits set includes 10pcs 1/8" Cobalt Drill Bits, This drill bit fits the majority of power drill currently on the market and come with a portable plastic case for easy storage and DIY, household maintenance and repair.

What you'll get: 20 pieces of fishing sinker weights with a length of 3.3 cm/ 1.3 inches and a diameter of 0.8 cm/ 0.3 inches, all of them are packed in a plastic bag with good seal, easy to carry around without worries about losing.
Sufficient quantity can meet your different needs, also you can share with your friends.
Electrolytic Material: these fishing weights sinkers are made of electrolytic, which is heavy, hard wearing and features good performance, and can serve you for a long time.
Water Drop Shape Design: each fishing weight is characterized by water drop shape design, which is designed to reduce resistance and make it easy to drop into water, also it could reduce water splashes and won't scare the fish away, a nice accessory for bottom.
Brass Hanging Ring: at the top of the sinker, you can see a brass hanging ring design, which is bold to make it more sturdy to use, rustproof and sturdy, and won't hurt the fishing line because of the smooth and polish surface.
Wide Application: the bullet raindrop fishing sinkers can be applied in freshwater and saltwater, the standard weight allows it to sink into the water, which can help you get your fish baits down to other fishing area and attract more fish.