Graco 16A257 0.25 in Diamond Drum Spacer

Compatible Machines

The Graco 16A257 0.25 in Diamond Drum Spacer is designed for use in specific Graco GrindLazer surface preparation machines. It fits the following equipment models:

• Graco GrindLazer Pro DC89 G
• Graco GrindLazer Pro DC1013 G
• Graco GrindLazer HP DC89 G
• Graco GrindLazer HP DC1013 G
• Graco GrindLazer Pro RC813 G

Product Overview

The Graco 16A257 Spacer 0.250 in Diamond Drum is a precision component used within a diamond blade drum assembly on GrindLazer scarifiers. This spacer sits between diamond blades on the drum shaft to maintain accurate blade spacing and ensure consistent cutting performance during surface preparation operations.

Proper spacing between blades is essential for maintaining a stable drum configuration and achieving uniform cutting results on concrete and asphalt surfaces. By keeping blades aligned and separated correctly, the spacer helps prevent blade contact and ensures smoother machine operation.

Key Features

• Original Graco replacement spacer designed for diamond drum assemblies
• Provides 0.25 inch spacing between diamond blades
• Helps maintain correct drum configuration
• Supports smooth and consistent surface cutting
• Durable construction for demanding jobsite conditions
• Designed specifically for Graco GrindLazer Pro and HP series machines

Applications

When installed within a drum assembly, the Graco 16A257 Diamond Drum Spacer helps ensure the cutting system operates efficiently during surface preparation tasks. It is commonly used in applications such as:

• Road marking and line removal
• Concrete and asphalt surface preparation
• Grooving and texture correction
• Preparing surfaces before coating or repainting

Product Specifications

Frequently Asked Questions