Drill America 60-Piece Heavy Duty High Speed Steel Drill Bit Set (#1 - #60 Wire Sizes), KFD Series

The Drill America KFD 60-piece 135-degree split point heavy-duty drill bit set is housed in a durable metal case. Crafted from premium-grade High-Speed Steel (HSS), these Killer Force Drills feature a robust 135-degree split point design that enhances self-centering and minimizes thrust during drilling operations. They are further enhanced with a gold and black surface treatment, specifically engineered for effective drilling in stainless steel and other tough metals.

High-Speed Steel tools are renowned for their versatility in general-purpose applications, combining exceptional hardness with toughness to resist wear over prolonged use. The addition of a black oxide treatment not only enhances lubricity but also forms micro-pockets on the tool's surface. These pockets serve to retain coolant near the cutting edge, facilitating efficient heat dissipation and extending tool life.

The drill bits are equipped with round shanks, compatible with a wide array of toolholding systems, ensuring flexibility and ease of use across various drilling setups. Additionally, their spiral fluted design facilitates chip removal by directing them upward and outward when rotated counterclockwise (right-hand cut), thus reducing the risk of clogging during operation.

Included in the set are drill bits ranging from #1 to #60 in wire gauge sizes, catering to a broad spectrum of drilling needs across different projects and materials. Whether tackling routine tasks or more demanding applications, these HSS drill bits excel in delivering precise, clean cuts with enhanced durability and efficiency.

In summary, the Drill America KFD 60-piece drill bit set offers professional-grade quality and performance, encapsulated in a sturdy metal case for convenient storage and transportation. Ideal for both DIY enthusiasts and professionals alike, these drill bits represent a reliable choice for achieving accurate drilling results in diverse industrial and workshop settings.

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