Lee Precision 90055 Classic Bullet Sizing Kit .452 Caliber

The Lee Precision 90055 Classic Bullet Sizing Kit delivers precision bullet sizing for .452 caliber projectiles, ensuring consistent diameter and improved accuracy for handloaders. This complete sizing solution addresses common bullet diameter variations that can affect accuracy and feeding reliability.

What Makes This Different

Unlike basic sizing dies that only resize the case neck, this kit sizes the entire bullet to exact .452 specifications. The hardened steel sizing die maintains dimensional stability under repeated use, while the included lubricant ensures smooth operation without galling. This system produces more consistent bullet dimensions than factory bullets often provide.

Key Features

• Precision .452 caliber sizing die made from hardened tool steel
• Complete kit includes sizing die, punch, and bullet lubricant
• Reduces bullet diameter variations to ±0.0005 inches
• Compatible with cast lead, plated, and jacketed bullets
• Standard 7/8-14 threading fits most reloading presses
• Includes detailed instructions for proper setup and operation
• Backed by Lee Precision's lifetime warranty

This sizing kit proves particularly valuable for shooters using cast bullets or mixed bullet sources where diameter consistency varies. Competition shooters report improved group sizes when using properly sized bullets, while hunters benefit from more reliable feeding in semi-automatic firearms. The kit handles both soft lead and harder alloy bullets without damage to the projectile coating or jacket.

Technical Specs

• Caliber: .452 inch diameter
• Threading: Standard 7/8-14 TPI
• Die material: Hardened tool steel construction
• Compatibility: Most single-stage and turret presses
• Included: Sizing die, punch, bullet lubricant, instructions
• Manufacturer: Lee Precision, USA
• Model: 90055
• Warranty: Lifetime manufacturer warranty

Handloaders seeking consistent bullet performance will find this sizing kit addresses diameter variations that affect both accuracy and function. The investment pays dividends through improved shooting results and reduced feeding issues across multiple firearm platforms.