Drill America M35 Cobalt Drill Bit Set with Tap Magic Cutting Fluid

Drill America's DWD29J-CO-PC Qualtech jobber length drill bit set is a comprehensive 29-piece offering that caters to a wide range of drilling requirements. The set comprises cobalt steel drill bits ranging from 1/16" to 1/2" in 1/64" increments, featuring a gold oxide finish that serves as a lubricant and enhances wear resistance.

The standout feature of these drill bits is their 135-degree split point design, which allows for efficient penetration into hard materials without the need for a pilot hole. This split point configuration produces smaller chips, reducing the likelihood of clogging compared to the more common 118-degree point. The cobalt steel construction provides extended tool life, maintaining the bits' toughness and hardness even at high drilling temperatures.

Accommodating most drill chucks, the round shanks of these drill bits ensure a secure and stable grip during operation. The set is neatly organized in a plastic index case, with labeled compartments for easy identification and storage.

Conforming to American National Standards Institute (ANSI) standards, these drill bits are cutting tools designed for use with a variety of machines, including handheld portable drills, machining centers, and lathes. The most common type of drill bit is the twist drill, characterized by its round, twisted shaft and two cutting edges with helical flutes.

The jobber length twist drill bits included in this set offer a balanced compromise between length and reach, making them suitable for a wide range of materials and applications. Shorter mechanic's length and screw-machine length bits are also available, providing increased stiffness and reduced risk of deflection or breakage when drilling.

To complement the drill bit set, the Tap Magic 30004P ProTap Cutting Fluid is included. This eco-friendly, biodegradable cutting fluid can be applied to any cutting operation and metal, rapidly dissipating heat to promote longer tool life and yielding an ultra-fine finish.

Drill America, founded in 1927 and headquartered in Miami, FL, is a manufacturer of cutting tools, including drill bits, taps, dies, counterbores, countersinks, end mills, and reamers. The company's commitment to quality and innovation is evident in the DWD29J-CO-PC Qualtech drill bit set, designed to deliver exceptional performance and durability in a wide range of drilling applications.

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