Drill America 1/4-Inch KFD Split Point Drill Bit Pack (12) – High-Speed Steel

Overview

The Drill America 1/4-inch KFD split point drill bit set is part of the KFD series, crafted for reliable general-purpose drilling. Made from premium high-speed steel and finished in a distinctive black and gold coating, these bits are built to endure routine use in a variety of materials, including some harder metals.

Why this pack stands out

• The 135° split point helps the bit start precisely where you intend, reducing wandering on contact.
• A robust jobber-length geometry provides a strong balance of cutting speed and tool control for everyday tasks.
• Black and gold surface treatment signals a durable finish that holds up in stainless steel and other hard metals.
• High-speed steel combines hardness with toughness, contributing to wear resistance across a range of drilling scenarios.
• Round shanks support broad compatibility with many drill chucks and tool-holding systems.

Materials and construction

These bits are forged from high-speed steel to deliver a practical mix of hardness and toughness. The surface treatment helps resist wear while you work, and the bit geometry is designed to maintain cutting efficiency as the drill carves through metal, wood, or light alloys.

Design and usability

The right-hand cut spiral flutes are optimized for chip evacuation, helping keep the cutting edge clear and reducing the chance of clogging during longer holes. The 1/4-inch diameter is a common choice for precision pilot holes, fastener prep, and other standard tasks in a workshop or job site.

Real-world use cases

In practical settings, you might reach for these bits when drilling through thin stainless steel panels, metal brackets, hardwoods, or mixed-material projects. The combination of a self-centering point and a sturdy body can offer consistent starts and dependable performance without requiring continuous re-alignment.

Tips for best results

• Choose appropriate drill speed for the material you’re drilling; start with a light pressure to establish a clean hole.
• Keep the bit cool and clean; clear chips regularly to avoid build-up that can affect accuracy.
• Use a pilot hole when working with harder metals to reduce the load on the bit and the drill.
• Inspect the coating and shank for wear before long jobs to maintain consistent performance.

What’s included

Pack of 12 high-speed steel bits in a compact, organized set designed for easy storage and quick access on the job.