Description
Mayhew 3/8″ Point Size Hex Center Punch (74004) is engineered for precision marking and piercing, an essential step before drilling into metal and various other materials. Its robust design, combined with thoughtful features, makes it a valuable addition to any toolkit. This punch ensures your drill bits start accurately, minimizing slip and promoting cleaner, more precise holes. Made in the USA, it reflects a commitment to quality and reliable performance.
KEY FEATURES AND BENEFITS:
- 3/8″ Point Size: Delivers accurate and controlled marking on a wide variety of surfaces.
- Hex Body Design: Provides a secure grip and prevents the tool from rolling on flat surfaces.
- Drill Bit Guidance: Helps prevent drill bit wandering by creating a focused indentation before drilling.
- Blast Finish: Enhances surface durability and adds a professional aesthetic.
- USA Made: Manufactured in the United States, ensuring high standards of quality and construction.
SPECIFICATIONS:
- Weight: 0.5215 lbs.
- Length: 6.25″
- Width: 2.5″
- Height: 1.5″
- Brand: Pro
- Body Type: Hex
- Body Size: 5/8″
- Point Size: 3/8″
- Finish Type: Blast Finish
- Included in Purchase/Shipped: The Mayhew 3/8″ Point Size Hex Center Punch (74004) is typically shipped as a single unit.
HOW TO USE:
- Safety First: Always wear appropriate safety glasses to protect your eyes from flying debris.
- Identify Mark Location: Determine the exact spot where you intend to drill your hole.
- Position the Punch: Place the 3/8″ point of the center punch directly on the marked location. Ensure the punch is held perpendicular to the material surface.
- Strike with a Hammer: Using a hammer, strike the top of the center punch firmly once or twice. The force of the strike should be sufficient to create a visible indentation or divot in the material.
- Verify Mark: Inspect the mark to ensure it is centered and deep enough to guide your drill bit effectively. If the mark is too shallow, repeat the strike with slightly more force.
- Begin Drilling: With the indentation created, you can now place your drill bit into the mark and begin drilling, confident that your bit will start accurately without wandering.
BENEFITS OF USING MAYHEW 3/8″ POINT SIZE HEX CENTER PUNCH (74004):
- Prevents drill bit wander, ensuring precision when starting a hole.
- Improves accuracy and quality of drilled holes.
- Reduces risk of damage to tools and workpieces.
- Durable construction ensures long-lasting performance under frequent use.
- Hex body enhances grip and prevents rolling off work surfaces.
- Ideal for metalworking, automotive, fabrication, and DIY applications.
FEATURES:
- Precision tip with 3/8-inch point for clean and accurate indentation.
- Hexagonal 5/8-inch body provides better control and anti-roll stability.
- Constructed from high-grade alloy steel for strength and durability.
- Blast finish enhances surface durability and reduces glare.
- Balanced 6-1/4 inch overall length for ergonomic handling.
- Proudly made in the USA for dependable quality.
- Lightweight at 0.5215 lbs for ease of use and maneuverability.






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