Irwin 7/64" x 2-5/8" Cobalt HSS 135 Degree Drill Bit (63107)

The Irwin 7/64" x 2-5/8" Cobalt HSS 135 Degree Drill Bit (63107) is a professional-grade tool built for the demanding task of drilling through tough metals. Engineered from high-speed steel with a cobalt alloy, this drill bit is designed to resist the high heat and abrasion generated when working with materials like hardened steel, stainless steel, and titanium. Its 135° split-point tip is a key feature, allowing the bit to start drilling immediately and preventing it from "walking" or sliding across the workpiece surface. The straight shank design ensures it is compatible with standard drill chucks, making it a versatile addition to any professional's toolkit. Whether you're working on heavy-duty projects or intricate tasks with abrasive alloys, this Irwin drill bit provides the performance and longevity required to get the job done right.

KEY FEATURES AND BENEFITS:

• Cobalt High-Speed Steel (HSS) Construction: The cobalt alloy adds superior resistance to heat and wear, significantly extending the bit's life and performance when drilling into tough, abrasive metals. This means fewer bit changes and more consistent results.
• 135° Split-Point Tip: This design allows the bit to start drilling on contact, reducing the need for a pilot hole and eliminating the frustrating "walking" effect. The split point also reduces the amount of pressure needed to begin drilling.
• Jobber Length and Straight Shank: The standard jobber length offers versatility for a wide range of applications, while the straight shank ensures a secure and compatible fit in most drill chucks.
• Heavy-Duty Web: The robust construction provides added strength and rigidity to the bit, minimizing breakage and ensuring stability during heavy-duty drilling operations.

SPECIFICATIONS:

• Product Name: Irwin 7/64" x 2-5/8" Cobalt HSS Jobber Length Drill Bit
• Model Number: 63107
• Diameter: 7/64"
• Overall Length: 2-5/8"
• Flute Length: 1-1/2"
• Point Angle: 135°
• Material: Cobalt High-Speed Steel (HSS)
• Shank Type: Straight Shank
• Point Type: Split Point
• Cutting Direction: Right-hand cut
• Finish: Gold Oxide

HOW TO USE:

1. Preparation: Ensure your workpiece is securely clamped to a workbench to prevent movement during drilling. Select a drill that is appropriate for the material and size of the bit.
2. Installation: Insert the drill bit into the drill chuck. Tighten the chuck firmly to ensure the bit is centered and will not slip.
3. Positioning: Mark the desired drilling location. Place the tip of the drill bit directly on the mark. The split-point design will help it stay in place.
4. Drilling: Apply steady, consistent pressure while starting the drill at a slow speed. As the bit begins to cut, you can gradually increase the speed.
5. Cooling (Optional but Recommended): When drilling hard metals, periodically pull the bit out of the hole to clear chips and apply a cutting fluid to reduce friction and heat buildup.

BENEFITS OF USING IRWIN 7/64" X 2-5/8" COBALT HSS 135 DEGREE DRILL BIT (63107):

• This drill bit is specifically engineered for precision and longevity in demanding applications.
• The cobalt alloy and heat-treated construction mean it maintains its cutting edge far longer than standard HSS bits when drilling into materials like stainless steel or hardened alloys.
• This reduces downtime for bit changes and ensures a cleaner, more accurate hole.
• The 135° split-point tip provides a significant advantage by allowing for confident starts without the need for a center punch, saving you time and effort.
• Its design is optimized to eject metal chips efficiently, preventing clogging and ensuring smooth operation, which results in a better finish and a safer drilling experience.

FEATURES:

• Right-hand cut with a spiral flute for effective chip evacuation.
• Designed with standard jobber length for versatile, general-purpose use.
• Durable gold oxide finish enhances resistance to heat and corrosion.
• Sturdy web construction minimizes breakage under pressure.
• Ideal for high-tensile strength metals like stainless steel and titanium.