KnKut 13 Piece Mechanics Step Point Drill Bit Set 1/16"- 1/4" (13KK10)

The KnKut 13 Piece Mechanics Step Point Drill Bit Set 1/16"- 1/4" (13KK10) is engineered for precision and efficiency in drilling a variety of materials. Made in the USA, this set offers a comprehensive range of sizes from 1/16" to 1/4" by 64ths, making it a valuable addition to any mechanic's or DIY enthusiast's toolkit. The distinctive step point design is at the heart of its performance, allowing for accurate starts on contact without the need for a center punch. This innovative design also plays a crucial role in reducing heat buildup during operation, significantly extending the tool's lifespan. Furthermore, these bits are capable of enlarging existing holes smoothly, without causing damage to the drill bit's tip.

KEY FEATURES AND BENEFITS:

• Accurate, Punch-Free Starts: The unique split tip point combined with a step drill design allows bits to start on contact and self-center, eliminating the need for a center punch and preventing bit "walking."
• Enhanced Bit Longevity: The step drill design actively reduces heat accumulation during drilling, which significantly extends the overall life of each drill bit in the set.
• Hole Enlargement Capability: These bits are designed to enlarge existing holes smoothly and efficiently without causing damage to the drill bit's point, adding to their versatility.
• Increased Stability: The "Mechanics Length" provides a shorter, sturdier construction, leading to greater rigidity and less deflection during drilling.
• Secure Chuck Grip: Drill bits 3/16" and larger feature three flats on the shanks, which are engineered to prevent slippage in the drill chuck, ensuring consistent and reliable drilling.
• Versatile Material Application: Effective for drilling through a wide range of materials including hard steel, brass, sheet metal, and acrylics.
• American Manufacturing: Proudly made in the USA, ensuring high-quality craftsmanship and materials.

SPECIFICATIONS:

• Number of Pieces: 13
• Bit Sizes Included: 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4"
• Bit Type: Step Point Drill Bit
• Shank Type: Round with 3-Flats (for sizes 3/16" and larger)
• Material: High-Speed Steel (HSS) with Molybdenum and Vanadium content, salt nitride treated
• Manufacturing Origin: USA
• Included in Purchase: 13 KnKut Mechanics Step Point Drill Bits (1/16"-1/4") in a storage case

HOW TO USE:

1. Select the Correct Bit: Choose the drill bit size that matches the desired hole diameter. If enlarging an existing hole, select a bit size slightly larger than the current hole.
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 Material: Place the material to be drilled on a stable surface. For smaller or thinner materials, consider clamping them down to prevent movement during drilling.
4. Position the Drill: Place the tip of the drill bit directly on the desired drilling location. The step point design will self-center on contact, eliminating the need for a pre-punched mark.
5. Begin Drilling: Apply consistent, moderate pressure and start the drill at a suitable speed for the material. Allow the bit to do the work. The step point will initiate the hole cleanly.
6. Maintain Speed and Pressure: Continue drilling, maintaining a steady speed and pressure. Avoid excessive force, which can lead to overheating or bit breakage. The design helps reduce heat, but proper technique is still important.
7. Clear Chips (if necessary): For deeper holes, periodically withdraw the drill bit slightly to clear chips and allow the bit to cool.
8. Complete the Hole: Continue until the desired depth is reached or the bit passes through the material.
9. Withdraw the Bit: Once the hole is complete, slowly withdraw the drill bit from the material while the drill is still spinning or immediately after stopping, being careful not to bind the bit.
10. Clean Up: Remove any metal shavings or debris from the workpiece and the drill bit.

BENEFITS OF USING KNKUT 13 PIECE MECHANICS STEP POINT DRILL BIT SET 1/16"- 1/4" (13KK10):

• Saves time by eliminating the need for center punching before drilling.
• Reduces the risk of drill bit breakage due to its sturdy mechanics length and heat-reducing design.
• Provides clean and precise holes across various material types, enhancing project quality.
• Offers greater control and stability during drilling thanks to the 3-flat shanks that prevent chuck slippage.
• Extends the lifespan of your drill bits, offering better long-term value.
• Simplifies the process of enlarging existing holes without causing damage to the bit.
• Supports American manufacturing and ensures a high-quality, reliable tool for your projects.

FEATURES:

• 13-piece set ranging from 1/16" to 1/4" in increments of 64ths.
• Precision-engineered step point tip for self-starting and accurate hole initiation.
• Optimized design to minimize friction and heat buildup during operation.
• Compact mechanics length for enhanced structural integrity and reduced flex.
• Shanks with three machined flats on bits 3/16" and larger for improved grip.
• Constructed from high-grade Molybdenum High-Speed Steel (HSS).
• Salt nitride treated for increased surface hardness and wear resistance.
• Suitable for drilling hard and soft metals, thin materials, and plastics.
• Manufactured in the United States.
• Comes in a protective storage case for organization and transport.