Transform your bowling skills: ultimate guide to drilling bowling balls for accuracy and power

Bowling is a popular sport enjoyed by people of all ages. If you’re serious about improving your game, getting a bowling ball that’s properly fitted to your hand is essential. Drilling a bowling ball is a precise process that requires specialized knowledge and equipment. In this comprehensive guide, we’ll delve into everything you need to know about how to drill a bowling ball, empowering you to customize your ball for optimal performance.

Selecting the Right Drilling Pattern

The drilling pattern is the layout of the holes in your bowling ball. There are numerous patterns available, each with its unique characteristics. Consider your bowling style and hand shape when choosing a pattern that complements your natural tendencies. Consult with a bowling ball pro shop or use online tools to determine the best pattern for you.

Measuring Your Hand

To ensure a comfortable and effective grip, it’s crucial to accurately measure your hand. Use a bowling ball measuring device or visit a pro shop to get precise measurements of your span, finger length, and pitch. These measurements will serve as the foundation for drilling the holes correctly.

Choosing the Right Drill Bit Size

The drill bit size you use will depend on the size of your fingers. A pro shop can help you determine the appropriate bit size based on your finger measurements. Using the correct bit size will prevent the holes from being too tight or too loose, ensuring a secure and comfortable fit.

Drilling the Holes

When drilling the holes, use a high-quality drill press with a carbide-tipped drill bit. Start by drilling a pilot hole at the designated location, then gradually increase the bit size until you reach the desired diameter. Drill the holes straight and perpendicular to the ball’s surface, avoiding any angles or deviations.

Deburring the Holes

After drilling the holes, deburr the edges using a deburring tool or sandpaper. This process removes any sharp edges or burrs that could cause discomfort or interfere with your grip. Smooth, deburred holes will enhance the overall feel of the ball in your hand.

Finishing the Holes

Once the holes are drilled and deburred, you can finish them by inserting finger inserts and thumb slugs. These inserts provide additional support and comfort, customizing the fit of the ball to your specific needs. Choose inserts that are the right size and shape for your fingers and thumb.

Polishing the Ball

Polishing the ball after drilling completes the process and enhances its performance. Use a bowling ball polish and a polishing pad to remove any surface imperfections and create a smooth, shiny finish. A well-polished ball will roll more consistently and reduce friction on the lane.

In a nutshell: Unlock Your Bowling Potential

Drilling your own bowling ball is a rewarding experience that empowers you to tailor your equipment to your unique style and preferences. By following these steps and seeking guidance from experienced professionals when necessary, you can achieve a perfectly drilled bowling ball that will elevate your game to new heights. Embrace the process, unleash your inner accuracy and power, and make every throw count.

What You Need to Learn

1. Can I drill my bowling ball myself?
Yes, you can drill your bowling ball yourself with the right tools and knowledge. However, consulting with a pro shop is recommended for optimal results.

2. What is the best drilling pattern for beginners?
For beginners, the “Conventional” or “House” drilling pattern is a good starting point. It provides a balanced and versatile grip that suits most bowlers.

3. How often should I re-drill my bowling ball?
The frequency of re-drilling depends on your usage and bowling style. Generally, re-drilling is recommended every 1-2 years or whenever you notice a significant change in your hand size or bowling technique.

4. Can I drill a bowling ball for both left and right-handed bowlers?
No, bowling balls are typically drilled for a specific hand orientation. Attempting to drill for both hands can compromise the ball’s performance and accuracy.

5. What is the difference between a thumb hole and a finger hole?
The thumb hole is larger and accommodates the thumb, while the finger holes are smaller and accommodate the middle, ring, and pinky fingers. The thumb hole is crucial for grip and leverage, while the finger holes provide support and control.