KnKut 29pc DrillBuddy Jobber Length Drill Bit Set 1/16″-1/2″ (29KK5DB)

Description

The KnKut 29pc DrillBuddy Jobber Length Drill Bit Set 1/16″-1/2″ (29KK5DB) is a top-tier collection of fractional drill bits, precision-engineered and manufactured in the USA for professionals and serious DIYers. This comprehensive set provides sizes from 1/16″ through 1/2″ by 64ths, ensuring you have the right tool for a wide range of applications. Each drill bit is crafted from high-grade Molybdenum High Speed Steel with a significant vanadium content, a composition chosen for its inherent strength and ability to maintain a sharp edge. To further enhance their capability, the bits undergo a specialized salt nitride treatment.

KEY FEATURES AND BENEFITS:

• Premium Material Composition: Manufactured from high-grade Molybdenum High Speed Steel with high vanadium content, providing inherent strength and edge retention for prolonged use.
• Enhanced Hardness and Material Capability: Salt nitride treated to deeply penetrate the tool’s surface, giving the drill bits the necessary hardness to effectively drill through tough materials like stainless steel and titanium alloy.
• Self-Centering Precision: Features a 135-degree split point tip, allowing for immediate self-centering upon contact, which eliminates the need for a center punch or pilot hole and promotes accurate drilling starts.
• Secure Chuck Grip: Sizes 3/16″ and above include three flats on the shank, designed to prevent rotation and slippage within the drill chuck, ensuring stable and reliable drilling.
• Comprehensive Size Range: Includes a full set of 29 fractional jobber length drill bits, from 1/16″ up to 1/2″ in 64ths increments, providing versatility for various project requirements.
• Protective and Portable Storage: Comes with the “Drill Buddy” case, made from high-impact, break-resistant plastic with a screw-on top, ensuring bits remain secure even if dropped. The case also has a molded side hook for easy attachment and transport.
• USA Manufacturing Quality: Produced in the USA, indicating adherence to high manufacturing standards and quality control.

SPECIFICATIONS:

• Model Number: 29KK5DB
• Number of Pieces: 29
• Drill Bit Dimension Type: Fractional Inch
• Cutting Direction: Right Hand
• Included in Purchase:
• One (1) KnKut 29pc DrillBuddy Jobber Length Drill Bit Set (29KK5DB)
• One (1) Drill Buddy high-impact, break-resistant plastic case with screw-on top and molded side hook

HOW TO USE:

1. Select the Correct Bit: Identify the appropriate drill bit size (from 1/16″ to 1/2″) for your specific drilling task.
2. Secure the Bit: Insert the drill bit into your drill chuck. For bits 3/16″ and larger, ensure the three flats on the shank are properly aligned and gripped by the chuck jaws to prevent slippage. Tighten the chuck firmly.
3. Prepare the Workpiece: Secure your material (e.g., stainless steel, titanium, wood, sheet metal) in a vise or with clamps to prevent movement during drilling.
4. Position the Drill: Place the 135-degree split point tip directly onto your desired drilling location. The self-centering design eliminates the need for a pilot hole or center punch.
5. Apply Pressure and Begin Drilling: Apply steady, even pressure and start the drill. Maintain a consistent speed appropriate for the material you are drilling. For tougher materials, a slower speed is generally recommended.
6. Clear Chips (if necessary): Periodically withdraw the drill bit slightly (pecking) to clear chips, especially when drilling deep holes or tough materials, to prevent overheating and improve cutting efficiency.
7. Cooling (Optional): For very hard materials or extended drilling, consider using a cutting fluid or lubricant to dissipate heat and prolong bit life.
8. Complete the Hole: Continue drilling until the desired depth is reached or the bit passes through the material.
9. Remove Bit and Store: Once drilling is complete, safely remove the bit from the drill and clean it before returning it to its designated slot in the Drill Buddy case. Secure the screw-on top of the case for protected storage.

BENEFITS OF USING KNKUT 29PC DRILLBUDDY JOBBER LENGTH DRILL BIT SET 1/16″-1/2″ (29KK5DB):

• Exceptional Material Drilling: Specifically designed and treated to drill efficiently through very hard materials like stainless steel and titanium alloy, expanding your project capabilities.
• Time and Effort Savings: The 135-degree split point tip eliminates the need for pre-drilling pilot holes or using a center punch, streamlining your workflow and saving time.
• Reduced Operating Costs: The premium construction and salt nitride treatment lead to a longer lifespan per bit, potentially resulting in the lowest cost per hole over time due to fewer bit replacements.
• Stable and Safe Operation: The inclusion of three flats on shanks 3/16″ and larger significantly reduces the risk of the drill bit slipping in the chuck, ensuring more stable drilling and improved safety.
• Organized and Accessible Tools: The robust Drill Buddy case keeps all 29 bits neatly organized and securely contained, preventing loss and making it easy to quickly find the size you need.
• Enhanced Job Site Efficiency: The portable and water-resistant Drill Buddy case, with its molded side hook, allows for convenient transport and easy attachment to tool belts, keeping your bits readily available on site.

FEATURES:

• Complete 29-piece set in fractional jobber length sizes
• Drill sizes range from 1/16″ to 1/2″ in 64ths increments
• Constructed with Molybdenum HSS and vanadium for durability
• Salt nitride treated for deeper surface hardness
• 135-degree split point tip ensures accurate self-centering
• Three-flat shanks on bits 3/16″ and above prevent slippage
• Capable of drilling tough materials including stainless steel and titanium
• Includes high-impact “Drill Buddy” case for storage and protection
• Case features screw-on lid to secure bits and molded side hook for easy carrying
• Proudly manufactured in the USA