Steel Balls for Precision Training & Target Practice

🎯 Premium Solid Steel Ball Ammunition - Choose Your Size!

Experience superior accuracy and consistent performance with Coketor's professional-grade solid steel balls. Available in THREE precision sizes - select the perfect diameter for your shooting needs. Each pack contains 100 perfectly spherical, mirror-polished steel balls.

✨ Choose Your Size

Please select one of the following sizes when purchasing:

📏 8mm (0.31") Solid Steel Balls - 100pcs/pack

• Diameter: 8mm / 0.31 inches
• Quantity: 100 pieces per pack
• Weight per ball: Approximately 2.1g
• Total weight: Approximately 210g
• Perfect for: Beginners, target practice, recreational use
• Recommended bands: 0.55mm-0.65mm thickness
• Average velocity: 90-121 m/s

📏 8.5mm (0.33") Solid Steel Balls - 100pcs/pack

• Diameter: 8.5mm / 0.33 inches
• Quantity: 100 pieces per pack
• Weight per ball: Approximately 2.5g
• Total weight: Approximately 250g
• Perfect for: Intermediate shooters, balanced power and accuracy
• Recommended bands: 0.60mm-0.70mm thickness
• Average velocity: 95-115 m/s

📏 9mm (0.35") Solid Steel Balls - 100pcs/pack

• Diameter: 9mm / 0.35 inches
• Quantity: 100 pieces per pack
• Weight per ball: Approximately 3.0g
• Total weight: Approximately 300g
• Perfect for: Advanced shooters, maximum power, hunting applications
• Recommended bands: 0.65mm-0.75mm thickness
• Average velocity: 95-108 m/s

🔬 Premium Quality Features

• Mirror-Polished Surface: Smooth chrome finish reduces air resistance and friction
• Perfect Sphericity: Precision-manufactured to ±0.01mm tolerance for consistent flight paths
• High-Grade Steel: Premium carbon steel construction for durability and repeated use
• Uniform Weight: Each ball precisely calibrated within strict weight tolerances
• Corrosion Resistant: Chrome-plated finish prevents rust and oxidation
• Professional Grade: Meets international competition standards
• Smooth Surface: No burrs or imperfections that could affect accuracy

📊 Performance Characteristics by Size

8mm (0.31") Steel Balls - Versatile All-Rounder

• ✓ Balanced power and accuracy for everyday shooting
• ✓ Ideal for 0.55mm-0.65mm flat bands
• ✓ Average velocity: 90-121 m/s (depending on band setup)
• ✓ Excellent for target practice and competition
• ✓ Lower recoil for extended shooting sessions
• ✓ Best choice for beginners learning proper technique
• ✓ Cost-effective for high-volume practice

8.5mm (0.33") Steel Balls - Perfect Balance

• ✓ Optimal balance between speed and impact energy
• ✓ Works well with 0.60mm-0.70mm flat bands
• ✓ Average velocity: 95-115 m/s (depending on band setup)
• ✓ Versatile for both target shooting and field use
• ✓ Moderate recoil suitable for most shooters
• ✓ Excellent penetration with good accuracy
• ✓ Popular choice among intermediate shooters

9mm (0.35") Steel Balls - Maximum Impact

• ✓ Maximum kinetic energy transfer for serious applications
• ✓ Best with 0.65mm-0.75mm flat bands
• ✓ Average velocity: 95-108 m/s (depending on band setup)
• ✓ Superior penetration power and stopping force
• ✓ Ideal for hunting small game (where legal)
• ✓ Excellent for long-range shooting
• ✓ Preferred by experienced shooters

🎯 Recommended Band Configurations

For 8mm (0.31") Steel Balls:

• 0.55mm thickness bands: 115 m/s average speed
• 0.65mm thickness bands: 121 m/s average speed (optimal)
• 0.75mm thickness bands: 90 m/s average speed
• Recommended pull distance: 1 meter

For 8.5mm (0.33") Steel Balls:

• 0.60mm thickness bands: 110 m/s average speed
• 0.65mm thickness bands: 115 m/s average speed (optimal)
• 0.70mm thickness bands: 105 m/s average speed
• Recommended pull distance: 1 meter

For 9mm (0.35") Steel Balls:

• 0.55mm thickness bands: 102 m/s average speed
• 0.65mm thickness bands: 108 m/s average speed (optimal)
• 0.75mm thickness bands: 95 m/s average speed
• Recommended pull distance: 1 meter

Note: Velocities based on 1 meter pull distance with 220mm band length and 20-12mm chain degree configuration.

💡 Size Selection Guide

Choose 8mm (0.31") if you:

• Are new to slingshot shooting
• Want maximum practice time with less fatigue
• Focus on accuracy and target practice
• Use lighter band configurations
• Prefer faster projectile velocity
• Want cost-effective ammunition for training

Choose 8.5mm (0.33") if you:

• Have intermediate shooting experience
• Want the best balance of speed and power
• Need versatility for various shooting scenarios
• Use medium-strength band setups
• Want optimal all-around performance
• Seek the "goldilocks" size - not too light, not too heavy

Choose 9mm (0.35") if you:

• Are an experienced shooter
• Need maximum impact energy
• Plan to hunt small game (where legal)
• Use heavy-duty band configurations
• Prefer penetration power over velocity
• Want serious stopping power

📦 Packaging & Storage

• Secure Packaging: Resealable plastic bags for easy storage and organization
• Quantity: 100 pieces per pack - perfect size for practice sessions
• Clear Labeling: Each pack clearly marked with size specification
• Moisture Protection: Sealed packaging prevents rust and contamination
• Portable: Compact size ideal for field use and travel
• Easy Counting: Convenient quantity for inventory management

🎯 Why Choose Coketor Steel Balls?

• Precision Manufacturing: Advanced production ensures perfect sphericity
• Consistent Performance: Uniform size and weight for predictable results
• Professional Quality: Used by competitive shooters worldwide
• Three Size Options: Find the perfect match for your shooting style
• Value Pack: 100 pieces provide excellent value for practice
• Trusted Brand: 12 years of slingshot manufacturing expertise
• Perfect Compatibility: Works with all Coketor slingshots and band systems
• Mirror Finish: Beautiful chrome polish reduces drag

⚠️ Important Safety Information

• Adult Supervision Required: This product is intended for adult use or supervised youth use only
• Eye Protection Mandatory: Always wear safety glasses when shooting
• Safe Direction: Never aim at people, animals (unless legally hunting), or property
• Backstop Required: Ensure adequate backstop to prevent stray projectiles
• Know Your Target: Be aware of your surroundings and what lies beyond your target
• Legal Compliance: Follow all local, state, and federal laws regarding slingshot use
• Secure Storage: Store ammunition securely away from children
• Inspect Before Use: Check each ball for damage or deformities before shooting
• Ricochet Awareness: Never shoot at hard surfaces that may cause ricochets

📦 Package Contents

• 100 pieces of precision steel balls (choose 8mm/0.31", 8.5mm/0.33", or 9mm/0.35")
• Resealable storage bag with size label
• Quality assurance guarantee
• Coketor brand authentication

Coketor - 12 Years of Professional Slingshot Manufacturing Excellence

⚡ Please select your preferred size when ordering: 8mm (0.31"), 8.5mm (0.33"), or 9mm (0.35"). Choose based on your experience level, slingshot setup, and shooting needs. Start with 8mm for learning, upgrade to 8.5mm for versatility, or go with 9mm for maximum power.